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modifiers() Implementation #8

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andrewallenbruce opened this issue Mar 27, 2024 · 6 comments
Open

modifiers() Implementation #8

andrewallenbruce opened this issue Mar 27, 2024 · 6 comments
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enhancement New feature or request
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@andrewallenbruce
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andrewallenbruce commented Mar 27, 2024

Needs to be categorized somehow

Code

library(northstar)

search_modifiers() |> 
  print(n = Inf)
#> # A tibble: 448 × 3
#>     mod   label                                                       definition
#>     <chr> <chr>                                                       <chr>     
#>   1 25    "Significant, Separately Identifiable Evaluation and Manag… It may be…
#>   2 59    "Distinct Procedural Service"                               Under cer…
#>   3 95    "Synchronous Telemedicine Service Rendered Via a Real-Time… Synchrono…
#>   4 AH    "Clinical Psychologist"                                     <NA>      
#>   5 AJ    "Clinical Social Worker"                                    <NA>      
#>   6 G0    "Telehealth Services for Diagnosis, Evaluation, or Treatme… <NA>      
#>   7 GQ    "Telehealth Service Rendered Via Asynchronous Telecommunic… <NA>      
#>   8 GT    "Telehealth Service Rendered Via Interactive Audio and Vid… <NA>      
#>   9 HE    "Mental Health Program"                                     <NA>      
#>  10 HF    "Substance Abuse Program"                                   <NA>      
#>  11 HG    "Opioid Addiction Treatment Program"                        <NA>      
#>  12 HH    "Integrated Mental Health/Substance Abuse Program"          <NA>      
#>  13 HI    "Integrated Mental Health and Intellectual Disability/Deve… <NA>      
#>  14 HJ    "Employee Assistance Program"                               <NA>      
#>  15 HK    "Specialized Mental Health Programs for High-Risk Populati… <NA>      
#>  16 HQ    "Group Setting"                                             <NA>      
#>  17 HR    "Family/Couple with Client Present"                         <NA>      
#>  18 HS    "Family/Couple without Client Present"                      <NA>      
#>  19 U8    "Medicaid Level of Care 8, as Defined by Each State"        <NA>      
#>  20 UD    "Medicaid Level of Care 13, as Defined by Each State"       <NA>      
#>  21 22    "Increased Procedural Services"                             When the …
#>  22 23    "Unusual Anesthesia"                                        Occasiona…
#>  23 24    "Unrelated Evaluation and Management Service by the Same P… The physi…
#>  24 26    "Professional Component"                                    Certain p…
#>  25 27    "Multiple Outpatient Hospital E/M Encounters on the Same D… For hospi…
#>  26 32    "Mandated Services"                                         Services …
#>  27 33    "Preventive Services"                                       When the …
#>  28 47    "Anesthesia by Surgeon"                                     Regional …
#>  29 50    "Bilateral Procedure"                                       Unless ot…
#>  30 51    "Multiple Procedures"                                       When mult…
#>  31 52    "Reduced Services"                                          Under cer…
#>  32 53    "Discontinued Procedure"                                    Under cer…
#>  33 54    "Surgical Care Only"                                        When 1 ph…
#>  34 55    "Postoperative Management Only"                             When 1 ph…
#>  35 56    "Preoperative Management Only"                              When 1 ph…
#>  36 57    "Decision for Surgery"                                      An evalua…
#>  37 58    "Staged or Related Procedure or Service by the Same Physic… It may be…
#>  38 62    "Two Surgeons"                                              When 2 su…
#>  39 63    "Procedure Performed on Infants Less Than 4 kg"             Procedure…
#>  40 66    "Surgical Team"                                             Under som…
#>  41 73    "Discontinued Outpatient Hospital/Ambulatory Surgery Cente… Due to ex…
#>  42 74    "Discontinued Outpatient Hospital/Ambulatory Surgery Cente… Due to ex…
#>  43 76    "Repeat Procedure by Same Physician or Other Qualified Hea… It may be…
#>  44 77    "Repeat Procedure by Another Physician or Other Qualified … It may be…
#>  45 78    "Unplanned Return to the Operating/Procedure Room by the S… It may be…
#>  46 79    "Unrelated Procedure or Service by the Same Physician or O… The indiv…
#>  47 80    "Assistant Surgeon"                                         Surgical …
#>  48 81    "Minimum Assistant Surgeon"                                 Minimum s…
#>  49 82    "Assistant Surgeon (when qualified resident surgeon not av… The unava…
#>  50 90    "Reference (Outside) Laboratory"                            When labo…
#>  51 91    "Repeat Clinical Diagnostic Laboratory Test"                In the co…
#>  52 92    "Alternative Laboratory Platform Testing"                   When labo…
#>  53 93    "Synchronous Telemedicine Service Rendered Via Telephone o… Synchrono…
#>  54 96    "Habilitative Services"                                     When a se…
#>  55 97    "Rehabilitative Services"                                   When a se…
#>  56 99    "Multiple Modifiers"                                        Under cer…
#>  57 P1    "A normal healthy patient"                                  The Physi…
#>  58 P2    "A patient with mild systemic disease"                      The Physi…
#>  59 P3    "A patient with severe systemic disease"                    The Physi…
#>  60 P4    "A patient with severe systemic disease that is a constant… The Physi…
#>  61 P5    "A moribund patient who is not expected to survive without… The Physi…
#>  62 P6    "A declared brain-dead patient whose organs are being remo… The Physi…
#>  63 1P    "Performance Measure Exclusion Modifier due to Medical Rea… Reasons i…
#>  64 2P    "Performance Measure Exclusion Modifier due to Patient Rea… Reasons i…
#>  65 3P    "Performance Measure Exclusion Modifier due to System Reas… Reasons i…
#>  66 8P    "Performance Measure Reporting Modifier, action not perfor… Modifier …
#>  67 E1    "Upper left, eyelid"                                        <NA>      
#>  68 E2    "Lower left, eyelid"                                        <NA>      
#>  69 E3    "Upper right, eyelid"                                       <NA>      
#>  70 E4    "Lower right, eyelid"                                       <NA>      
#>  71 F1    "Left hand, second digit"                                   <NA>      
#>  72 F2    "Left hand, third digit"                                    <NA>      
#>  73 F3    "Left hand, fourth digit"                                   <NA>      
#>  74 F4    "Left hand, fifth digit"                                    <NA>      
#>  75 F5    "Right hand, thumb"                                         <NA>      
#>  76 F6    "Right hand, second digit"                                  <NA>      
#>  77 F7    "Right hand, third digit"                                   <NA>      
#>  78 F8    "Right hand, fourth digit"                                  <NA>      
#>  79 F9    "Right hand, fifth digit"                                   <NA>      
#>  80 FA    "Left hand, thumb"                                          <NA>      
#>  81 GG    "Performance and payment of a screening mammogram and diag… <NA>      
#>  82 GH    "Diagnostic mammogram converted to screening mammogram on … <NA>      
#>  83 LC    "Left circumflex coronary artery"                           <NA>      
#>  84 LD    "Left anterior descending coronary artery"                  <NA>      
#>  85 LM    "Left main coronary artery"                                 <NA>      
#>  86 LT    "Left side (used to identify procedures performed on the l… <NA>      
#>  87 QM    "Ambulance service provided under arrangement by a provide… <NA>      
#>  88 QN    "Ambulance service furnished directly by a provider of ser… <NA>      
#>  89 RC    "Right coronary artery"                                     <NA>      
#>  90 RT    "Right side (used to identify procedures performed on the … <NA>      
#>  91 T1    "Left foot, second digit"                                   <NA>      
#>  92 T2    "Left foot, third digit"                                    <NA>      
#>  93 T3    "Left foot, fourth digit"                                   <NA>      
#>  94 T4    "Left foot, fifth digit"                                    <NA>      
#>  95 T5    "Right foot, great toe"                                     <NA>      
#>  96 T6    "Right foot, second digit"                                  <NA>      
#>  97 T7    "Right foot, third digit"                                   <NA>      
#>  98 T8    "Right foot, fourth digit"                                  <NA>      
#>  99 T9    "Right foot, fifth digit"                                   <NA>      
#> 100 TA    "Left foot, great toe"                                      <NA>      
#> 101 XE    "Separate Encounter, A Service That Is Distinct Because It… <NA>      
#> 102 XP    "Separate Practitioner, A Service That Is Distinct Because… <NA>      
#> 103 XS    "Separate Structure, A Service That Is Distinct Because It… <NA>      
#> 104 XU    "Unusual Non-Overlapping Service, The Use Of A Service Tha… <NA>      
#> 105 A1    "Dressing for one wound"                                    <NA>      
#> 106 A2    "Dressing for two wounds"                                   <NA>      
#> 107 A3    "Dressing for three wounds"                                 <NA>      
#> 108 A4    "Dressing for four wounds"                                  <NA>      
#> 109 A5    "Dressing for five wounds"                                  <NA>      
#> 110 A6    "Dressing for six wounds"                                   <NA>      
#> 111 A7    "Dressing for seven wounds"                                 <NA>      
#> 112 A8    "Dressing for eight wounds"                                 <NA>      
#> 113 A9    "Dressing for nine or more wounds"                          <NA>      
#> 114 AA    "Anesthesia services performed personally by anesthesiolog… <NA>      
#> 115 AB    "Audiology service furnished personally by an audiologist … <NA>      
#> 116 AD    "Medical supervision by a physician: more than four concur… <NA>      
#> 117 AE    "Registered dietician"                                      <NA>      
#> 118 AF    "Specialty physician"                                       <NA>      
#> 119 AG    "Primary physician"                                         <NA>      
#> 120 AH    "Clinical psychologist"                                     <NA>      
#> 121 AI    "Principal physician of record"                             <NA>      
#> 122 AJ    "Clinical social worker"                                    <NA>      
#> 123 AK    "Non participating physician"                               <NA>      
#> 124 AM    "Physician, team member service"                            <NA>      
#> 125 AO    "Alternate payment method declined by provider of service"  <NA>      
#> 126 AP    "Determination of refractive state was not performed in th… <NA>      
#> 127 AQ    "Physician providing a service in an unlisted health profe… <NA>      
#> 128 AR    "Physician provider services in a physician scarcity area"  <NA>      
#> 129 AS    "Physician assistant, nurse practitioner, or clinical nurs… <NA>      
#> 130 AT    "Acute treatment (this modifier should be used when report… <NA>      
#> 131 AU    "Item furnished in conjunction with a urological, ostomy, … <NA>      
#> 132 AV    "Item furnished in conjunction with a prosthetic device, p… <NA>      
#> 133 AW    "Item furnished in conjunction with a surgical dressing"    <NA>      
#> 134 AX    "Item furnished in conjunction with dialysis services"      <NA>      
#> 135 AY    "Item or service furnished to an esrd patient that is not … <NA>      
#> 136 AZ    "Physician providing a service in a dental health professi… <NA>      
#> 137 BA    "Item furnished in conjunction with parenteral enteral nut… <NA>      
#> 138 BL    "Special acquisition of blood and blood products"           <NA>      
#> 139 BO    "Orally administered nutrition, not by feeding tube"        <NA>      
#> 140 BP    "The beneficiary has been informed of the purchase and ren… <NA>      
#> 141 BR    "The beneficiary has been informed of the purchase and ren… <NA>      
#> 142 BU    "The beneficiary has been informed of the purchase and ren… <NA>      
#> 143 CA    "Procedure payable only in the inpatient setting when perf… <NA>      
#> 144 CB    "Service ordered by a renal dialysis facility (rdf) physic… <NA>      
#> 145 CC    "Procedure code change (use 'cc' when the procedure code s… <NA>      
#> 146 CD    "Amcc test has been ordered by an esrd facility or mcp phy… <NA>      
#> 147 CE    "Amcc test has been ordered by an esrd facility or mcp phy… <NA>      
#> 148 CF    "Amcc test has been ordered by an esrd facility or mcp phy… <NA>      
#> 149 CG    "Policy criteria applied"                                   <NA>      
#> 150 CH    "0 percent impaired, limited or restricted"                 <NA>      
#> 151 CI    "At least 1 percent but less than 20 percent impaired, lim… <NA>      
#> 152 CJ    "At least 20 percent but less than 40 percent impaired, li… <NA>      
#> 153 CK    "At least 40 percent but less than 60 percent impaired, li… <NA>      
#> 154 CL    "At least 60 percent but less than 80 percent impaired, li… <NA>      
#> 155 CM    "At least 80 percent but less than 100 percent impaired, l… <NA>      
#> 156 CN    "100 percent impaired, limited or restricted"               <NA>      
#> 157 CO    "Outpatient occupational therapy services furnished in who… <NA>      
#> 158 CP    "Adjunctive service related to a procedure assigned to a c… <NA>      
#> 159 CQ    "Outpatient physical therapy services furnished in whole o… <NA>      
#> 160 CR    "Catastrophe/disaster related"                              <NA>      
#> 161 CS    "Cost-sharing waived for specified covid-19 testing-relate… <NA>      
#> 162 CT    "Computed tomography services furnished using equipment th… <NA>      
#> 163 DA    "Oral health assessment by a licensed health professional … <NA>      
#> 164 EA    "Erythropoetic stimulating agent (esa) administered to tre… <NA>      
#> 165 EB    "Erythropoetic stimulating agent (esa) administered to tre… <NA>      
#> 166 EC    "Erythropoetic stimulating agent (esa) administered to tre… <NA>      
#> 167 ED    "Hematocrit level has exceeded 39% (or hemoglobin level ha… <NA>      
#> 168 EE    "Hematocrit level has not exceeded 39% (or hemoglobin leve… <NA>      
#> 169 EJ    "Subsequent claims for a defined course of therapy, e.g., … <NA>      
#> 170 EM    "Emergency reserve supply (for esrd benefit only)"          <NA>      
#> 171 EP    "Service provided as part of medicaid early periodic scree… <NA>      
#> 172 ER    "Items and services furnished by a provider-based, off-cam… <NA>      
#> 173 ET    "Emergency services"                                        <NA>      
#> 174 EX    "Expatriate beneficiary"                                    <NA>      
#> 175 EY    "No physician or other licensed health care provider order… <NA>      
#> 176 FB    "Item provided without cost to provider, supplier or pract… <NA>      
#> 177 FC    "Partial credit received for replaced device"               <NA>      
#> 178 FP    "Service provided as part of family planning program"       <NA>      
#> 179 FQ    "The service was furnished using audio-only communication … <NA>      
#> 180 FR    "The supervising practitioner was present through two-way,… <NA>      
#> 181 FS    "Split (or shared) evaluation and management visit"         <NA>      
#> 182 FT    "Unrelated evaluation and management (e/m) visit on the sa… <NA>      
#> 183 FX    "X-ray taken using film"                                    <NA>      
#> 184 FY    "X-ray taken using computed radiography technology/cassett… <NA>      
#> 185 G0    "Telehealth services for diagnosis, evaluation, or treatme… <NA>      
#> 186 G1    "Most recent urr reading of less than 60"                   <NA>      
#> 187 G2    "Most recent urr reading of 60 to 64.9"                     <NA>      
#> 188 G3    "Most recent urr reading of 65 to 69.9"                     <NA>      
#> 189 G4    "Most recent urr reading of 70 to 74.9"                     <NA>      
#> 190 G5    "Most recent urr reading of 75 or greater"                  <NA>      
#> 191 G6    "Esrd patient for whom less than six dialysis sessions hav… <NA>      
#> 192 G7    "Pregnancy resulted from rape or incest or pregnancy certi… <NA>      
#> 193 G8    "Monitored anesthesia care (mac) for deep complex, complic… <NA>      
#> 194 G9    "Monitored anesthesia care for patient who has history of … <NA>      
#> 195 GA    "Waiver of liability statement issued as required by payer… <NA>      
#> 196 GB    "Claim being re-submitted for payment because it is no lon… <NA>      
#> 197 GC    "This service has been performed in part by a resident und… <NA>      
#> 198 GD    "Units of service exceeds medically unlikely edit value an… <NA>      
#> 199 GE    "This service has been performed by a resident without the… <NA>      
#> 200 GF    "Non-physician (e.g. nurse practitioner (np), certified re… <NA>      
#> 201 GH    "Diagnostic mammogram converted from screening mammogram o… <NA>      
#> 202 GJ    "\"opt out\" physician or practitioner emergency or urgent… <NA>      
#> 203 GK    "Reasonable and necessary item/service associated with a g… <NA>      
#> 204 GL    "Medically unnecessary upgrade provided instead of non-upg… <NA>      
#> 205 GM    "Multiple patients on one ambulance trip"                   <NA>      
#> 206 GN    "Services delivered under an outpatient speech language pa… <NA>      
#> 207 GO    "Services delivered under an outpatient occupational thera… <NA>      
#> 208 GP    "Services delivered under an outpatient physical therapy p… <NA>      
#> 209 GQ    "Via asynchronous telecommunications system"                <NA>      
#> 210 GR    "This service was performed in whole or in part by a resid… <NA>      
#> 211 GS    "Dosage of erythropoietin stimulating agent has been reduc… <NA>      
#> 212 GT    "Via interactive audio and video telecommunication systems" <NA>      
#> 213 GU    "Waiver of liability statement issued as required by payer… <NA>      
#> 214 GV    "Attending physician not employed or paid under arrangemen… <NA>      
#> 215 GW    "Service not related to the hospice patient's terminal con… <NA>      
#> 216 GX    "Notice of liability issued, voluntary under payer policy"  <NA>      
#> 217 GY    "Item or service statutorily excluded, does not meet the d… <NA>      
#> 218 GZ    "Item or service expected to be denied as not reasonable a… <NA>      
#> 219 H9    "Court-ordered"                                             <NA>      
#> 220 HA    "Child/adolescent program"                                  <NA>      
#> 221 HB    "Adult program, non geriatric"                              <NA>      
#> 222 HC    "Adult program, geriatric"                                  <NA>      
#> 223 HD    "Pregnant/parenting women's program"                        <NA>      
#> 224 HE    "Mental health program"                                     <NA>      
#> 225 HF    "Substance abuse program"                                   <NA>      
#> 226 HG    "Opioid addiction treatment program"                        <NA>      
#> 227 HH    "Integrated mental health/substance abuse program"          <NA>      
#> 228 HI    "Integrated mental health and intellectual disability/deve… <NA>      
#> 229 HJ    "Employee assistance program"                               <NA>      
#> 230 HK    "Specialized mental health programs for high-risk populati… <NA>      
#> 231 HL    "Intern"                                                    <NA>      
#> 232 HM    "Less than bachelor degree level"                           <NA>      
#> 233 HN    "Bachelors degree level"                                    <NA>      
#> 234 HO    "Masters degree level"                                      <NA>      
#> 235 HP    "Doctoral level"                                            <NA>      
#> 236 HQ    "Group setting"                                             <NA>      
#> 237 HR    "Family/couple with client present"                         <NA>      
#> 238 HS    "Family/couple without client present"                      <NA>      
#> 239 HT    "Multi-disciplinary team"                                   <NA>      
#> 240 HU    "Funded by child welfare agency"                            <NA>      
#> 241 HV    "Funded state addictions agency"                            <NA>      
#> 242 HW    "Funded by state mental health agency"                      <NA>      
#> 243 HX    "Funded by county/local agency"                             <NA>      
#> 244 HY    "Funded by juvenile justice agency"                         <NA>      
#> 245 HZ    "Funded by criminal justice agency"                         <NA>      
#> 246 J1    "Competitive acquisition program no-pay submission for a p… <NA>      
#> 247 J2    "Competitive acquisition program, restocking of emergency … <NA>      
#> 248 J3    "Competitive acquisition program (cap), drug not available… <NA>      
#> 249 J4    "Dmepos item subject to dmepos competitive bidding program… <NA>      
#> 250 J5    "Off-the-shelf orthotic subject to dmepos competitive bidd… <NA>      
#> 251 JA    "Administered intravenously"                                <NA>      
#> 252 JB    "Administered subcutaneously"                               <NA>      
#> 253 JC    "Skin substitute used as a graft"                           <NA>      
#> 254 JD    "Skin substitute not used as a graft"                       <NA>      
#> 255 JE    "Administered via dialysate"                                <NA>      
#> 256 JF    "Compounded drug"                                           <NA>      
#> 257 JG    "Drug or biological acquired with 340b drug pricing progra… <NA>      
#> 258 JK    "One month supply or less of drug or biological"            <NA>      
#> 259 JL    "Three month supply of drug or biological"                  <NA>      
#> 260 JW    "Drug amount discarded/not administered to any patient"     <NA>      
#> 261 JZ    "Zero drug amount discarded/not administered to any patien… <NA>      
#> 262 K0    "Lower extremity prosthesis functional level 0 - does not … <NA>      
#> 263 K1    "Lower extremity prosthesis functional level 1 - has the a… <NA>      
#> 264 K2    "Lower extremity prosthesis functional level 2 - has the a… <NA>      
#> 265 K3    "Lower extremity prosthesis functional level 3 - has the a… <NA>      
#> 266 K4    "Lower extremity prosthesis functional level 4 - has the a… <NA>      
#> 267 KA    "Add on option/accessory for wheelchair"                    <NA>      
#> 268 KB    "Beneficiary requested upgrade for abn, more than 4 modifi… <NA>      
#> 269 KC    "Replacement of special power wheelchair interface"         <NA>      
#> 270 KD    "Drug or biological infused through dme"                    <NA>      
#> 271 KE    "Bid under round one of the dmepos competitive bidding pro… <NA>      
#> 272 KF    "Item designated by fda as class iii device"                <NA>      
#> 273 KG    "Dmepos item subject to dmepos competitive bidding program… <NA>      
#> 274 KH    "Dmepos item, initial claim, purchase or first month renta… <NA>      
#> 275 KI    "Dmepos item, second or third month rental"                 <NA>      
#> 276 KJ    "Dmepos item, parenteral enteral nutrition (pen) pump or c… <NA>      
#> 277 KK    "Dmepos item subject to dmepos competitive bidding program… <NA>      
#> 278 KL    "Dmepos item delivered via mail"                            <NA>      
#> 279 KM    "Replacement of facial prosthesis including new impression… <NA>      
#> 280 KN    "Replacement of facial prosthesis using previous master mo… <NA>      
#> 281 KO    "Single drug unit dose formulation"                         <NA>      
#> 282 KP    "First drug of a multiple drug unit dose formulation"       <NA>      
#> 283 KQ    "Second or subsequent drug of a multiple drug unit dose fo… <NA>      
#> 284 KR    "Rental item, billing for partial month"                    <NA>      
#> 285 KS    "Glucose monitor supply for diabetic beneficiary not treat… <NA>      
#> 286 KT    "Beneficiary resides in a competitive bidding area and tra… <NA>      
#> 287 KU    "Dmepos item subject to dmepos competitive bidding program… <NA>      
#> 288 KV    "Dmepos item subject to dmepos competitive bidding program… <NA>      
#> 289 KW    "Dmepos item subject to dmepos competitive bidding program… <NA>      
#> 290 KX    "Requirements specified in the medical policy have been me… <NA>      
#> 291 KY    "Dmepos item subject to dmepos competitive bidding program… <NA>      
#> 292 KZ    "New coverage not implemented by managed care"              <NA>      
#> 293 L1    "Provider attestation that the hospital laboratory test(s)… <NA>      
#> 294 LL    "Lease/rental (use the 'll' modifier when dme equipment re… <NA>      
#> 295 LR    "Laboratory round trip"                                     <NA>      
#> 296 LS    "Fda-monitored intraocular lens implant"                    <NA>      
#> 297 LU    "Fractionated payment"                                      <NA>      
#> 298 M2    "Medicare secondary payer (msp)"                            <NA>      
#> 299 MA    "Ordering professional is not required to consult a clinic… <NA>      
#> 300 MB    "Ordering professional is not required to consult a clinic… <NA>      
#> 301 MC    "Ordering professional is not required to consult a clinic… <NA>      
#> 302 MD    "Ordering professional is not required to consult a clinic… <NA>      
#> 303 ME    "The order for this service adheres to appropriate use cri… <NA>      
#> 304 MF    "The order for this service does not adhere to the appropr… <NA>      
#> 305 MG    "The order for this service does not have applicable appro… <NA>      
#> 306 MH    "Unknown if ordering professional consulted a clinical dec… <NA>      
#> 307 MS    "Six month maintenance and servicing fee for reasonable an… <NA>      
#> 308 N1    "Group 1 oxygen coverage criteria met"                      <NA>      
#> 309 N2    "Group 2 oxygen coverage criteria met"                      <NA>      
#> 310 N3    "Group 3 oxygen coverage criteria met"                      <NA>      
#> 311 NB    "Nebulizer system, any type, fda-cleared for use with spec… <NA>      
#> 312 NR    "New when rented (use the 'nr' modifier when dme which was… <NA>      
#> 313 NU    "New equipment"                                             <NA>      
#> 314 PA    "Surgical or other invasive procedure on wrong body part"   <NA>      
#> 315 PB    "Surgical or other invasive procedure on wrong patient"     <NA>      
#> 316 PC    "Wrong surgery or other invasive procedure on patient"      <NA>      
#> 317 PD    "Diagnostic or related non diagnostic item or service prov… <NA>      
#> 318 PI    "Positron emission tomography (pet) or pet/computed tomogr… <NA>      
#> 319 PL    "Progressive addition lenses"                               <NA>      
#> 320 PM    "Post mortem"                                               <NA>      
#> 321 PN    "Non-excepted service provided at an off-campus, outpatien… <NA>      
#> 322 PO    "Excepted service provided at an off-campus, outpatient, p… <NA>      
#> 323 PS    "Positron emission tomography (pet) or pet/computed tomogr… <NA>      
#> 324 PT    "Colorectal cancer screening test; converted to diagnostic… <NA>      
#> 325 Q0    "Investigational clinical service provided in a clinical r… <NA>      
#> 326 Q1    "Routine clinical service provided in a clinical research … <NA>      
#> 327 Q2    "Demonstration procedure/service"                           <NA>      
#> 328 Q3    "Live kidney donor surgery and related services"            <NA>      
#> 329 Q4    "Service for ordering/referring physician qualifies as a s… <NA>      
#> 330 Q5    "Service furnished under a reciprocal billing arrangement … <NA>      
#> 331 Q6    "Service furnished under a fee-for-time compensation arran… <NA>      
#> 332 Q7    "One class a finding"                                       <NA>      
#> 333 Q8    "Two class b findings"                                      <NA>      
#> 334 Q9    "One class b and two class c findings"                      <NA>      
#> 335 QA    "Prescribed amounts of stationary oxygen for daytime use w… <NA>      
#> 336 QB    "Prescribed amounts of stationary oxygen for daytime use w… <NA>      
#> 337 QC    "Single channel monitoring"                                 <NA>      
#> 338 QD    "Recording and storage in solid state memory by a digital … <NA>      
#> 339 QE    "Prescribed amount of stationary oxygen while at rest is l… <NA>      
#> 340 QF    "Prescribed amount of stationary oxygen while at rest exce… <NA>      
#> 341 QG    "Prescribed amount of stationary oxygen while at rest is g… <NA>      
#> 342 QH    "Oxygen conserving device is being used with an oxygen del… <NA>      
#> 343 QJ    "Services/items provided to a prisoner or patient in state… <NA>      
#> 344 QK    "Medical direction of two, three, or four concurrent anest… <NA>      
#> 345 QL    "Patient pronounced dead after ambulance called"            <NA>      
#> 346 QP    "Documentation is on file showing that the laboratory test… <NA>      
#> 347 QQ    "Ordering professional consulted a qualified clinical deci… <NA>      
#> 348 QR    "Prescribed amounts of stationary oxygen for daytime use w… <NA>      
#> 349 QS    "Monitored anesthesia care service"                         <NA>      
#> 350 QT    "Recording and storage on tape by an analog tape recorder"  <NA>      
#> 351 QW    "Clia waived test"                                          <NA>      
#> 352 QX    "Crna service: with medical direction by a physician"       <NA>      
#> 353 QY    "Medical direction of one certified registered nurse anest… <NA>      
#> 354 QZ    "Crna service: without medical direction by a physician"    <NA>      
#> 355 RA    "Replacement of a dme, orthotic or prosthetic item"         <NA>      
#> 356 RB    "Replacement of a part of a dme, orthotic or prosthetic it… <NA>      
#> 357 RD    "Drug provided to beneficiary, but not administered \"inci… <NA>      
#> 358 RE    "Furnished in full compliance with fda-mandated risk evalu… <NA>      
#> 359 RI    "Ramus intermedius coronary artery"                         <NA>      
#> 360 RR    "Rental (use the 'rr' modifier when dme is to be rented)"   <NA>      
#> 361 SA    "Nurse practitioner rendering service in collaboration wit… <NA>      
#> 362 SB    "Nurse midwife"                                             <NA>      
#> 363 SC    "Medically necessary service or supply"                     <NA>      
#> 364 SD    "Services provided by registered nurse with specialized, h… <NA>      
#> 365 SE    "State and/or federally-funded programs/services"           <NA>      
#> 366 SF    "Second opinion ordered by a professional review organizat… <NA>      
#> 367 SG    "Ambulatory surgical center (asc) facility service"         <NA>      
#> 368 SH    "Second concurrently administered infusion therapy"         <NA>      
#> 369 SJ    "Third or more concurrently administered infusion therapy"  <NA>      
#> 370 SK    "Member of high risk population (use only with codes for i… <NA>      
#> 371 SL    "State supplied vaccine"                                    <NA>      
#> 372 SM    "Second surgical opinion"                                   <NA>      
#> 373 SN    "Third surgical opinion"                                    <NA>      
#> 374 SQ    "Item ordered by home health"                               <NA>      
#> 375 SS    "Home infusion services provided in the infusion suite of … <NA>      
#> 376 ST    "Related to trauma or injury"                               <NA>      
#> 377 SU    "Procedure performed in physician's office (to denote use … <NA>      
#> 378 SV    "Pharmaceuticals delivered to patient's home but not utili… <NA>      
#> 379 SW    "Services provided by a certified diabetic educator"        <NA>      
#> 380 SY    "Persons who are in close contact with member of high-risk… <NA>      
#> 381 SZ    "Habilitative services"                                     <NA>      
#> 382 TB    "Drug or biological acquired with 340b drug pricing progra… <NA>      
#> 383 TC    "Technical component; under certain circumstances, a charg… <NA>      
#> 384 TD    "Rn"                                                        <NA>      
#> 385 TE    "Lpn/lvn"                                                   <NA>      
#> 386 TF    "Intermediate level of care"                                <NA>      
#> 387 TG    "Complex/high tech level of care"                           <NA>      
#> 388 TH    "Obstetrical treatment/services, prenatal or postpartum"    <NA>      
#> 389 TJ    "Program group, child and/or adolescent"                    <NA>      
#> 390 TK    "Extra patient or passenger, non-ambulance"                 <NA>      
#> 391 TL    "Early intervention/individualized family service plan (if… <NA>      
#> 392 TM    "Individualized education program (iep)"                    <NA>      
#> 393 TN    "Rural/outside providers' customary service area"           <NA>      
#> 394 TP    "Medical transport, unloaded vehicle"                       <NA>      
#> 395 TQ    "Basic life support transport by a volunteer ambulance pro… <NA>      
#> 396 TR    "School-based individualized education program (iep) servi… <NA>      
#> 397 TS    "Follow-up service"                                         <NA>      
#> 398 TT    "Individualized service provided to more than one patient … <NA>      
#> 399 TU    "Special payment rate, overtime"                            <NA>      
#> 400 TV    "Special payment rates, holidays/weekends"                  <NA>      
#> 401 TW    "Back-up equipment"                                         <NA>      
#> 402 U1    "Medicaid level of care 1, as defined by each state"        <NA>      
#> 403 U2    "Medicaid level of care 2, as defined by each state"        <NA>      
#> 404 U3    "Medicaid level of care 3, as defined by each state"        <NA>      
#> 405 U4    "Medicaid level of care 4, as defined by each state"        <NA>      
#> 406 U5    "Medicaid level of care 5, as defined by each state"        <NA>      
#> 407 U6    "Medicaid level of care 6, as defined by each state"        <NA>      
#> 408 U7    "Medicaid level of care 7, as defined by each state"        <NA>      
#> 409 U8    "Medicaid level of care 8, as defined by each state"        <NA>      
#> 410 U9    "Medicaid level of care 9, as defined by each state"        <NA>      
#> 411 UA    "Medicaid level of care 10, as defined by each state"       <NA>      
#> 412 UB    "Medicaid level of care 11, as defined by each state"       <NA>      
#> 413 UC    "Medicaid level of care 12, as defined by each state"       <NA>      
#> 414 UD    "Medicaid level of care 13, as defined by each state"       <NA>      
#> 415 UE    "Used durable medical equipment"                            <NA>      
#> 416 UF    "Services provided in the morning"                          <NA>      
#> 417 UG    "Services provided in the afternoon"                        <NA>      
#> 418 UH    "Services provided in the evening"                          <NA>      
#> 419 UJ    "Services provided at night"                                <NA>      
#> 420 UK    "Services provided on behalf of the client to someone othe… <NA>      
#> 421 UN    "Two patients served"                                       <NA>      
#> 422 UP    "Three patients served"                                     <NA>      
#> 423 UQ    "Four patients served"                                      <NA>      
#> 424 UR    "Five patients served"                                      <NA>      
#> 425 US    "Six or more patients served"                               <NA>      
#> 426 V1    "Demonstration modifier 1"                                  <NA>      
#> 427 V2    "Demonstration modifier 2"                                  <NA>      
#> 428 V3    "Demonstration modifier 3"                                  <NA>      
#> 429 V4    "Demonstration modifier 4"                                  <NA>      
#> 430 V5    "Vascular catheter (alone or with any other vascular acces… <NA>      
#> 431 V6    "Arteriovenous graft (or other vascular access not includi… <NA>      
#> 432 V7    "Arteriovenous fistula only (in use with two needles)"      <NA>      
#> 433 V8    "Infection present"                                         <NA>      
#> 434 V9    "No infection present"                                      <NA>      
#> 435 VM    "Medicare diabetes prevention program (mdpp) virtual make-… <NA>      
#> 436 VP    "Aphakic patient"                                           <NA>      
#> 437 X1    "Continuous/broad services: for reporting services by clin… <NA>      
#> 438 X2    "Continuous/focused services: for reporting services by cl… <NA>      
#> 439 X3    "Episodic/broad servies: for reporting services by clinici… <NA>      
#> 440 X4    "Episodic/focused services: for reporting services by clin… <NA>      
#> 441 X5    "Diagnostic services requested by another clinician: for r… <NA>      
#> 442 XE    "Separate encounter, a service that is distinct because it… <NA>      
#> 443 XP    "Separate practitioner, a service that is distinct because… <NA>      
#> 444 XS    "Separate structure, a service that is distinct because it… <NA>      
#> 445 XU    "Unusual non-overlapping service, the use of a service tha… <NA>      
#> 446 ZA    "Novartis/sandoz"                                           <NA>      
#> 447 ZB    "Pfizer/hospira"                                            <NA>      
#> 448 ZC    "Merck/samsung bioepis"                                     <NA>

Created on 2024-03-26 with reprex v2.1.0

@andrewallenbruce andrewallenbruce self-assigned this Mar 27, 2024
@andrewallenbruce andrewallenbruce added this to the 0.1.0 release milestone Mar 27, 2024
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See #4 for NCCI-related modifiers.

@andrewallenbruce andrewallenbruce added the enhancement New feature or request label Apr 2, 2024
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andrewallenbruce commented Jun 12, 2024

Better output

Code

library(northstar)

search_modifiers() |> 
  print(n = Inf)
#> # A tibble: 432 × 4
#>     modifier modifier_type       modifier_description       modifier_information
#>     <chr>    <fct>               <chr>                      <chr>               
#>   1 22       CPT                 Increased Procedural Serv… When the work requi…
#>   2 23       CPT                 Unusual Anesthesia         Occasionally, a pro…
#>   3 24       CPT                 Unrelated Evaluation and … The physician or ot…
#>   4 25       CPT                 Significant, Separately I… It may be necessary…
#>   5 26       CPT                 Professional Component     Certain procedures …
#>   6 27       CPT                 Multiple Outpatient Hospi… For hospital outpat…
#>   7 32       CPT                 Mandated Services          Services related to…
#>   8 33       CPT                 Preventive Services        When the primary pu…
#>   9 47       CPT                 Anesthesia by Surgeon      Regional or general…
#>  10 50       CPT                 Bilateral Procedure        Unless otherwise id…
#>  11 51       CPT                 Multiple Procedures        When multiple proce…
#>  12 52       CPT                 Reduced Services           Under certain circu…
#>  13 53       CPT                 Discontinued Procedure     Under certain circu…
#>  14 54       CPT                 Surgical Care Only         When 1 physician or…
#>  15 55       CPT                 Postoperative Management … When 1 physician or…
#>  16 56       CPT                 Preoperative Management O… When 1 physician or…
#>  17 57       CPT                 Decision for Surgery       An evaluation and m…
#>  18 58       CPT                 Staged or Related Procedu… It may be necessary…
#>  19 59       CPT                 Distinct Procedural Servi… Under certain circu…
#>  20 62       CPT                 Two Surgeons               When 2 surgeons wor…
#>  21 63       CPT                 Procedure Performed on In… Procedures performe…
#>  22 66       CPT                 Surgical Team              Under some circumst…
#>  23 73       CPT                 Discontinued Outpatient H… Due to extenuating …
#>  24 74       CPT                 Discontinued Outpatient H… Due to extenuating …
#>  25 76       CPT                 Repeat Procedure by Same … It may be necessary…
#>  26 77       CPT                 Repeat Procedure by Anoth… It may be necessary…
#>  27 78       CPT                 Unplanned Return to the O… It may be necessary…
#>  28 79       CPT                 Unrelated Procedure or Se… The individual may …
#>  29 80       CPT                 Assistant Surgeon          Surgical assistant …
#>  30 81       CPT                 Minimum Assistant Surgeon  Minimum surgical as…
#>  31 82       CPT                 Assistant Surgeon (when q… The unavailability …
#>  32 90       CPT                 Reference (Outside) Labor… When laboratory pro…
#>  33 91       CPT                 Repeat Clinical Diagnosti… In the course of tr…
#>  34 92       CPT                 Alternative Laboratory Pl… When laboratory tes…
#>  35 93       CPT                 Synchronous Telemedicine … Synchronous telemed…
#>  36 95       CPT                 Synchronous Telemedicine … Synchronous telemed…
#>  37 96       CPT                 Habilitative Services      When a service or p…
#>  38 97       CPT                 Rehabilitative Services    When a service or p…
#>  39 99       CPT                 Multiple Modifiers         Under certain circu…
#>  40 A1       HCPCS               Dressing for one wound     <NA>                
#>  41 A2       HCPCS               Dressing for two wounds    <NA>                
#>  42 A3       HCPCS               Dressing for three wounds  <NA>                
#>  43 A4       HCPCS               Dressing for four wounds   <NA>                
#>  44 A5       HCPCS               Dressing for five wounds   <NA>                
#>  45 A6       HCPCS               Dressing for six wounds    <NA>                
#>  46 A7       HCPCS               Dressing for seven wounds  <NA>                
#>  47 A8       HCPCS               Dressing for eight wounds  <NA>                
#>  48 A9       HCPCS               Dressing for nine or more… <NA>                
#>  49 AA       HCPCS               Anesthesia services perfo… <NA>                
#>  50 AB       HCPCS               Audiology service furnish… <NA>                
#>  51 AD       HCPCS               Medical supervision by a … <NA>                
#>  52 AE       HCPCS               Registered dietician       <NA>                
#>  53 AF       HCPCS               Specialty physician        <NA>                
#>  54 AG       HCPCS               Primary physician          <NA>                
#>  55 AH       HCPCS               Clinical psychologist      <NA>                
#>  56 AI       HCPCS               Principal physician of re… <NA>                
#>  57 AJ       HCPCS               Clinical social worker     <NA>                
#>  58 AK       HCPCS               Non participating physici… <NA>                
#>  59 AM       HCPCS               Physician, team member se… <NA>                
#>  60 AO       HCPCS               Alternate payment method … <NA>                
#>  61 AP       HCPCS               Determination of refracti… <NA>                
#>  62 AQ       HCPCS               Physician providing a ser… <NA>                
#>  63 AR       HCPCS               Physician provider servic… <NA>                
#>  64 AS       HCPCS               Physician assistant, nurs… <NA>                
#>  65 AT       HCPCS               Acute treatment (this mod… <NA>                
#>  66 AU       HCPCS               Item furnished in conjunc… <NA>                
#>  67 AV       HCPCS               Item furnished in conjunc… <NA>                
#>  68 AW       HCPCS               Item furnished in conjunc… <NA>                
#>  69 AX       HCPCS               Item furnished in conjunc… <NA>                
#>  70 AY       HCPCS               Item or service furnished… <NA>                
#>  71 AZ       HCPCS               Physician providing a ser… <NA>                
#>  72 BA       HCPCS               Item furnished in conjunc… <NA>                
#>  73 BL       HCPCS               Special acquisition of bl… <NA>                
#>  74 BO       HCPCS               Orally administered nutri… <NA>                
#>  75 BP       HCPCS               The beneficiary has been … <NA>                
#>  76 BR       HCPCS               The beneficiary has been … <NA>                
#>  77 BU       HCPCS               The beneficiary has been … <NA>                
#>  78 CA       HCPCS               Procedure payable only in… <NA>                
#>  79 CB       HCPCS               Service ordered by a rena… <NA>                
#>  80 CC       HCPCS               Procedure code change (us… <NA>                
#>  81 CD       HCPCS               Amcc test has been ordere… <NA>                
#>  82 CE       HCPCS               Amcc test has been ordere… <NA>                
#>  83 CF       HCPCS               Amcc test has been ordere… <NA>                
#>  84 CG       HCPCS               Policy criteria applied    <NA>                
#>  85 CH       HCPCS               0 percent impaired, limit… <NA>                
#>  86 CI       HCPCS               At least 1 percent but le… <NA>                
#>  87 CJ       HCPCS               At least 20 percent but l… <NA>                
#>  88 CK       HCPCS               At least 40 percent but l… <NA>                
#>  89 CL       HCPCS               At least 60 percent but l… <NA>                
#>  90 CM       HCPCS               At least 80 percent but l… <NA>                
#>  91 CN       HCPCS               100 percent impaired, lim… <NA>                
#>  92 CO       HCPCS               Outpatient occupational t… <NA>                
#>  93 CP       HCPCS               Adjunctive service relate… <NA>                
#>  94 CQ       HCPCS               Outpatient physical thera… <NA>                
#>  95 CR       HCPCS               Catastrophe/disaster rela… <NA>                
#>  96 CS       HCPCS               Cost-sharing waived for s… <NA>                
#>  97 CT       HCPCS               Computed tomography servi… <NA>                
#>  98 DA       HCPCS               Oral health assessment by… <NA>                
#>  99 E1       HCPCS               Upper left, eyelid         <NA>                
#> 100 E2       HCPCS               Lower left, eyelid         <NA>                
#> 101 E3       HCPCS               Upper right, eyelid        <NA>                
#> 102 E4       HCPCS               Lower right, eyelid        <NA>                
#> 103 EA       HCPCS               Erythropoetic stimulating… <NA>                
#> 104 EB       HCPCS               Erythropoetic stimulating… <NA>                
#> 105 EC       HCPCS               Erythropoetic stimulating… <NA>                
#> 106 ED       HCPCS               Hematocrit level has exce… <NA>                
#> 107 EE       HCPCS               Hematocrit level has not … <NA>                
#> 108 EJ       HCPCS               Subsequent claims for a d… <NA>                
#> 109 EM       HCPCS               Emergency reserve supply … <NA>                
#> 110 EP       HCPCS               Service provided as part … <NA>                
#> 111 ER       HCPCS               Items and services furnis… <NA>                
#> 112 ET       HCPCS               Emergency services         <NA>                
#> 113 EX       HCPCS               Expatriate beneficiary     <NA>                
#> 114 EY       HCPCS               No physician or other lic… <NA>                
#> 115 F1       HCPCS               Left hand, second digit    <NA>                
#> 116 F2       HCPCS               Left hand, third digit     <NA>                
#> 117 F3       HCPCS               Left hand, fourth digit    <NA>                
#> 118 F4       HCPCS               Left hand, fifth digit     <NA>                
#> 119 F5       HCPCS               Right hand, thumb          <NA>                
#> 120 F6       HCPCS               Right hand, second digit   <NA>                
#> 121 F7       HCPCS               Right hand, third digit    <NA>                
#> 122 F8       HCPCS               Right hand, fourth digit   <NA>                
#> 123 F9       HCPCS               Right hand, fifth digit    <NA>                
#> 124 FA       HCPCS               Left hand, thumb           <NA>                
#> 125 FB       HCPCS               Item provided without cos… <NA>                
#> 126 FC       HCPCS               Partial credit received f… <NA>                
#> 127 FP       HCPCS               Service provided as part … <NA>                
#> 128 FQ       HCPCS               The service was furnished… <NA>                
#> 129 FR       HCPCS               The supervising practitio… <NA>                
#> 130 FS       HCPCS               Split (or shared) evaluat… <NA>                
#> 131 FT       HCPCS               Unrelated evaluation and … <NA>                
#> 132 FX       HCPCS               X-ray taken using film     <NA>                
#> 133 FY       HCPCS               X-ray taken using compute… <NA>                
#> 134 G0       HCPCS               Telehealth services for d… <NA>                
#> 135 G1       HCPCS               Most recent urr reading o… <NA>                
#> 136 G2       HCPCS               Most recent urr reading o… <NA>                
#> 137 G3       HCPCS               Most recent urr reading o… <NA>                
#> 138 G4       HCPCS               Most recent urr reading o… <NA>                
#> 139 G5       HCPCS               Most recent urr reading o… <NA>                
#> 140 G6       HCPCS               Esrd patient for whom les… <NA>                
#> 141 G7       HCPCS               Pregnancy resulted from r… <NA>                
#> 142 G8       HCPCS               Monitored anesthesia care… <NA>                
#> 143 G9       HCPCS               Monitored anesthesia care… <NA>                
#> 144 GA       HCPCS               Waiver of liability state… <NA>                
#> 145 GB       HCPCS               Claim being re-submitted … <NA>                
#> 146 GC       HCPCS               This service has been per… <NA>                
#> 147 GD       HCPCS               Units of service exceeds … <NA>                
#> 148 GE       HCPCS               This service has been per… <NA>                
#> 149 GF       HCPCS               Non-physician (e.g. nurse… <NA>                
#> 150 GG       HCPCS               Performance and payment o… <NA>                
#> 151 GH       HCPCS               Diagnostic mammogram conv… <NA>                
#> 152 GJ       HCPCS               opt out physician or prac… <NA>                
#> 153 GK       HCPCS               Reasonable and necessary … <NA>                
#> 154 GL       HCPCS               Medically unnecessary upg… <NA>                
#> 155 GM       HCPCS               Multiple patients on one … <NA>                
#> 156 GN       HCPCS               Services delivered under … <NA>                
#> 157 GO       HCPCS               Services delivered under … <NA>                
#> 158 GP       HCPCS               Services delivered under … <NA>                
#> 159 GQ       HCPCS               Via asynchronous telecomm… <NA>                
#> 160 GR       HCPCS               This service was performe… <NA>                
#> 161 GS       HCPCS               Dosage of erythropoietin … <NA>                
#> 162 GT       HCPCS               Via interactive audio and… <NA>                
#> 163 GU       HCPCS               Waiver of liability state… <NA>                
#> 164 GV       HCPCS               Attending physician not e… <NA>                
#> 165 GW       HCPCS               Service not related to th… <NA>                
#> 166 GX       HCPCS               Notice of liability issue… <NA>                
#> 167 GY       HCPCS               Item or service statutori… <NA>                
#> 168 GZ       HCPCS               Item or service expected … <NA>                
#> 169 H9       HCPCS               Court-ordered              <NA>                
#> 170 HA       HCPCS               Child/adolescent program   <NA>                
#> 171 HB       HCPCS               Adult program, non geriat… <NA>                
#> 172 HC       HCPCS               Adult program, geriatric   <NA>                
#> 173 HD       HCPCS               Pregnant/parenting women'… <NA>                
#> 174 HE       HCPCS               Mental health program      <NA>                
#> 175 HF       HCPCS               Substance abuse program    <NA>                
#> 176 HG       HCPCS               Opioid addiction treatmen… <NA>                
#> 177 HH       HCPCS               Integrated mental health/… <NA>                
#> 178 HI       HCPCS               Integrated mental health … <NA>                
#> 179 HJ       HCPCS               Employee assistance progr… <NA>                
#> 180 HK       HCPCS               Specialized mental health… <NA>                
#> 181 HL       HCPCS               Intern                     <NA>                
#> 182 HM       HCPCS               Less than bachelor degree… <NA>                
#> 183 HN       HCPCS               Bachelors degree level     <NA>                
#> 184 HO       HCPCS               Masters degree level       <NA>                
#> 185 HP       HCPCS               Doctoral level             <NA>                
#> 186 HQ       HCPCS               Group setting              <NA>                
#> 187 HR       HCPCS               Family/couple with client… <NA>                
#> 188 HS       HCPCS               Family/couple without cli… <NA>                
#> 189 HT       HCPCS               Multi-disciplinary team    <NA>                
#> 190 HU       HCPCS               Funded by child welfare a… <NA>                
#> 191 HV       HCPCS               Funded state addictions a… <NA>                
#> 192 HW       HCPCS               Funded by state mental he… <NA>                
#> 193 HX       HCPCS               Funded by county/local ag… <NA>                
#> 194 HY       HCPCS               Funded by juvenile justic… <NA>                
#> 195 HZ       HCPCS               Funded by criminal justic… <NA>                
#> 196 J1       HCPCS               Competitive acquisition p… <NA>                
#> 197 J2       HCPCS               Competitive acquisition p… <NA>                
#> 198 J3       HCPCS               Competitive acquisition p… <NA>                
#> 199 J4       HCPCS               Dmepos item subject to dm… <NA>                
#> 200 J5       HCPCS               Off-the-shelf orthotic su… <NA>                
#> 201 JA       HCPCS               Administered intravenously <NA>                
#> 202 JB       HCPCS               Administered subcutaneous… <NA>                
#> 203 JC       HCPCS               Skin substitute used as a… <NA>                
#> 204 JD       HCPCS               Skin substitute not used … <NA>                
#> 205 JE       HCPCS               Administered via dialysate <NA>                
#> 206 JF       HCPCS               Compounded drug            <NA>                
#> 207 JG       HCPCS               Drug or biological acquir… <NA>                
#> 208 JK       HCPCS               One month supply or less … <NA>                
#> 209 JL       HCPCS               Three month supply of dru… <NA>                
#> 210 JW       HCPCS               Drug amount discarded/not… <NA>                
#> 211 JZ       HCPCS               Zero drug amount discarde… <NA>                
#> 212 K0       HCPCS               Lower extremity prosthesi… <NA>                
#> 213 K1       HCPCS               Lower extremity prosthesi… <NA>                
#> 214 K2       HCPCS               Lower extremity prosthesi… <NA>                
#> 215 K3       HCPCS               Lower extremity prosthesi… <NA>                
#> 216 K4       HCPCS               Lower extremity prosthesi… <NA>                
#> 217 KA       HCPCS               Add on option/accessory f… <NA>                
#> 218 KB       HCPCS               Beneficiary requested upg… <NA>                
#> 219 KC       HCPCS               Replacement of special po… <NA>                
#> 220 KD       HCPCS               Drug or biological infuse… <NA>                
#> 221 KE       HCPCS               Bid under round one of th… <NA>                
#> 222 KF       HCPCS               Item designated by fda as… <NA>                
#> 223 KG       HCPCS               Dmepos item subject to dm… <NA>                
#> 224 KH       HCPCS               Dmepos item, initial clai… <NA>                
#> 225 KI       HCPCS               Dmepos item, second or th… <NA>                
#> 226 KJ       HCPCS               Dmepos item, parenteral e… <NA>                
#> 227 KK       HCPCS               Dmepos item subject to dm… <NA>                
#> 228 KL       HCPCS               Dmepos item delivered via… <NA>                
#> 229 KM       HCPCS               Replacement of facial pro… <NA>                
#> 230 KN       HCPCS               Replacement of facial pro… <NA>                
#> 231 KO       HCPCS               Single drug unit dose for… <NA>                
#> 232 KP       HCPCS               First drug of a multiple … <NA>                
#> 233 KQ       HCPCS               Second or subsequent drug… <NA>                
#> 234 KR       HCPCS               Rental item, billing for … <NA>                
#> 235 KS       HCPCS               Glucose monitor supply fo… <NA>                
#> 236 KT       HCPCS               Beneficiary resides in a … <NA>                
#> 237 KU       HCPCS               Dmepos item subject to dm… <NA>                
#> 238 KV       HCPCS               Dmepos item subject to dm… <NA>                
#> 239 KW       HCPCS               Dmepos item subject to dm… <NA>                
#> 240 KX       HCPCS               Requirements specified in… <NA>                
#> 241 KY       HCPCS               Dmepos item subject to dm… <NA>                
#> 242 KZ       HCPCS               New coverage not implemen… <NA>                
#> 243 L1       HCPCS               Provider attestation that… <NA>                
#> 244 LC       HCPCS               Left circumflex coronary … <NA>                
#> 245 LD       HCPCS               Left anterior descending … <NA>                
#> 246 LL       HCPCS               Lease/rental (use the 'll… <NA>                
#> 247 LM       HCPCS               Left main coronary artery  <NA>                
#> 248 LR       HCPCS               Laboratory round trip      <NA>                
#> 249 LS       HCPCS               Fda-monitored intraocular… <NA>                
#> 250 LT       HCPCS               Left side (used to identi… <NA>                
#> 251 LU       HCPCS               Fractionated payment       <NA>                
#> 252 M2       HCPCS               Medicare secondary payer … <NA>                
#> 253 MA       HCPCS               Ordering professional is … <NA>                
#> 254 MB       HCPCS               Ordering professional is … <NA>                
#> 255 MC       HCPCS               Ordering professional is … <NA>                
#> 256 MD       HCPCS               Ordering professional is … <NA>                
#> 257 ME       HCPCS               The order for this servic… <NA>                
#> 258 MF       HCPCS               The order for this servic… <NA>                
#> 259 MG       HCPCS               The order for this servic… <NA>                
#> 260 MH       HCPCS               Unknown if ordering profe… <NA>                
#> 261 MS       HCPCS               Six month maintenance and… <NA>                
#> 262 N1       HCPCS               Group 1 oxygen coverage c… <NA>                
#> 263 N2       HCPCS               Group 2 oxygen coverage c… <NA>                
#> 264 N3       HCPCS               Group 3 oxygen coverage c… <NA>                
#> 265 NB       HCPCS               Nebulizer system, any typ… <NA>                
#> 266 NR       HCPCS               New when rented (use the … <NA>                
#> 267 NU       HCPCS               New equipment              <NA>                
#> 268 P1       HCPCS               A normal healthy patient   <NA>                
#> 269 P2       HCPCS               A patient with mild syste… <NA>                
#> 270 P3       HCPCS               A patient with severe sys… <NA>                
#> 271 P4       HCPCS               A patient with severe sys… <NA>                
#> 272 P5       HCPCS               A moribund patient who is… <NA>                
#> 273 P6       HCPCS               A declared brain-dead pat… <NA>                
#> 274 PA       HCPCS               Surgical or other invasiv… <NA>                
#> 275 PB       HCPCS               Surgical or other invasiv… <NA>                
#> 276 PC       HCPCS               Wrong surgery or other in… <NA>                
#> 277 PD       HCPCS               Diagnostic or related non… <NA>                
#> 278 PI       HCPCS               Positron emission tomogra… <NA>                
#> 279 PL       HCPCS               Progressive addition lens… <NA>                
#> 280 PM       HCPCS               Post mortem                <NA>                
#> 281 PN       HCPCS               Non-excepted service prov… <NA>                
#> 282 PO       HCPCS               Excepted service provided… <NA>                
#> 283 PS       HCPCS               Positron emission tomogra… <NA>                
#> 284 PT       HCPCS               Colorectal cancer screeni… <NA>                
#> 285 Q0       HCPCS               Investigational clinical … <NA>                
#> 286 Q1       HCPCS               Routine clinical service … <NA>                
#> 287 Q2       HCPCS               Demonstration procedure/s… <NA>                
#> 288 Q3       HCPCS               Live kidney donor surgery… <NA>                
#> 289 Q4       HCPCS               Service for ordering/refe… <NA>                
#> 290 Q5       HCPCS               Service furnished under a… <NA>                
#> 291 Q6       HCPCS               Service furnished under a… <NA>                
#> 292 Q7       HCPCS               One class a finding        <NA>                
#> 293 Q8       HCPCS               Two class b findings       <NA>                
#> 294 Q9       HCPCS               One class b and two class… <NA>                
#> 295 QA       HCPCS               Prescribed amounts of sta… <NA>                
#> 296 QB       HCPCS               Prescribed amounts of sta… <NA>                
#> 297 QC       HCPCS               Single channel monitoring  <NA>                
#> 298 QD       HCPCS               Recording and storage in … <NA>                
#> 299 QE       HCPCS               Prescribed amount of stat… <NA>                
#> 300 QF       HCPCS               Prescribed amount of stat… <NA>                
#> 301 QG       HCPCS               Prescribed amount of stat… <NA>                
#> 302 QH       HCPCS               Oxygen conserving device … <NA>                
#> 303 QJ       HCPCS               Services/items provided t… <NA>                
#> 304 QK       HCPCS               Medical direction of two,… <NA>                
#> 305 QL       HCPCS               Patient pronounced dead a… <NA>                
#> 306 QM       HCPCS               Ambulance service provide… <NA>                
#> 307 QN       HCPCS               Ambulance service furnish… <NA>                
#> 308 QP       HCPCS               Documentation is on file … <NA>                
#> 309 QQ       HCPCS               Ordering professional con… <NA>                
#> 310 QR       HCPCS               Prescribed amounts of sta… <NA>                
#> 311 QS       HCPCS               Monitored anesthesia care… <NA>                
#> 312 QT       HCPCS               Recording and storage on … <NA>                
#> 313 QW       HCPCS               Clia waived test           <NA>                
#> 314 QX       HCPCS               Crna service: with medica… <NA>                
#> 315 QY       HCPCS               Medical direction of one … <NA>                
#> 316 QZ       HCPCS               Crna service: without med… <NA>                
#> 317 RA       HCPCS               Replacement of a dme, ort… <NA>                
#> 318 RB       HCPCS               Replacement of a part of … <NA>                
#> 319 RC       HCPCS               Right coronary artery      <NA>                
#> 320 RD       HCPCS               Drug provided to benefici… <NA>                
#> 321 RE       HCPCS               Furnished in full complia… <NA>                
#> 322 RI       HCPCS               Ramus intermedius coronar… <NA>                
#> 323 RR       HCPCS               Rental (use the 'rr' modi… <NA>                
#> 324 RT       HCPCS               Right side (used to ident… <NA>                
#> 325 SA       HCPCS               Nurse practitioner render… <NA>                
#> 326 SB       HCPCS               Nurse midwife              <NA>                
#> 327 SC       HCPCS               Medically necessary servi… <NA>                
#> 328 SD       HCPCS               Services provided by regi… <NA>                
#> 329 SE       HCPCS               State and/or federally-fu… <NA>                
#> 330 SF       HCPCS               Second opinion ordered by… <NA>                
#> 331 SG       HCPCS               Ambulatory surgical cente… <NA>                
#> 332 SH       HCPCS               Second concurrently admin… <NA>                
#> 333 SJ       HCPCS               Third or more concurrentl… <NA>                
#> 334 SK       HCPCS               Member of high risk popul… <NA>                
#> 335 SL       HCPCS               State supplied vaccine     <NA>                
#> 336 SM       HCPCS               Second surgical opinion    <NA>                
#> 337 SN       HCPCS               Third surgical opinion     <NA>                
#> 338 SQ       HCPCS               Item ordered by home heal… <NA>                
#> 339 SS       HCPCS               Home infusion services pr… <NA>                
#> 340 ST       HCPCS               Related to trauma or inju… <NA>                
#> 341 SU       HCPCS               Procedure performed in ph… <NA>                
#> 342 SV       HCPCS               Pharmaceuticals delivered… <NA>                
#> 343 SW       HCPCS               Services provided by a ce… <NA>                
#> 344 SY       HCPCS               Persons who are in close … <NA>                
#> 345 SZ       HCPCS               Habilitative services      <NA>                
#> 346 T1       HCPCS               Left foot, second digit    <NA>                
#> 347 T2       HCPCS               Left foot, third digit     <NA>                
#> 348 T3       HCPCS               Left foot, fourth digit    <NA>                
#> 349 T4       HCPCS               Left foot, fifth digit     <NA>                
#> 350 T5       HCPCS               Right foot, great toe      <NA>                
#> 351 T6       HCPCS               Right foot, second digit   <NA>                
#> 352 T7       HCPCS               Right foot, third digit    <NA>                
#> 353 T8       HCPCS               Right foot, fourth digit   <NA>                
#> 354 T9       HCPCS               Right foot, fifth digit    <NA>                
#> 355 TA       HCPCS               Left foot, great toe       <NA>                
#> 356 TB       HCPCS               Drug or biological acquir… <NA>                
#> 357 TC       HCPCS               Technical component; unde… <NA>                
#> 358 TD       HCPCS               Rn                         <NA>                
#> 359 TE       HCPCS               Lpn/lvn                    <NA>                
#> 360 TF       HCPCS               Intermediate level of care <NA>                
#> 361 TG       HCPCS               Complex/high tech level o… <NA>                
#> 362 TH       HCPCS               Obstetrical treatment/ser… <NA>                
#> 363 TJ       HCPCS               Program group, child and/… <NA>                
#> 364 TK       HCPCS               Extra patient or passenge… <NA>                
#> 365 TL       HCPCS               Early intervention/indivi… <NA>                
#> 366 TM       HCPCS               Individualized education … <NA>                
#> 367 TN       HCPCS               Rural/outside providers' … <NA>                
#> 368 TP       HCPCS               Medical transport, unload… <NA>                
#> 369 TQ       HCPCS               Basic life support transp… <NA>                
#> 370 TR       HCPCS               School-based individualiz… <NA>                
#> 371 TS       HCPCS               Follow-up service          <NA>                
#> 372 TT       HCPCS               Individualized service pr… <NA>                
#> 373 TU       HCPCS               Special payment rate, ove… <NA>                
#> 374 TV       HCPCS               Special payment rates, ho… <NA>                
#> 375 TW       HCPCS               Back-up equipment          <NA>                
#> 376 U1       HCPCS               Medicaid level of care 1,… <NA>                
#> 377 U2       HCPCS               Medicaid level of care 2,… <NA>                
#> 378 U3       HCPCS               Medicaid level of care 3,… <NA>                
#> 379 U4       HCPCS               Medicaid level of care 4,… <NA>                
#> 380 U5       HCPCS               Medicaid level of care 5,… <NA>                
#> 381 U6       HCPCS               Medicaid level of care 6,… <NA>                
#> 382 U7       HCPCS               Medicaid level of care 7,… <NA>                
#> 383 U8       HCPCS               Medicaid level of care 8,… <NA>                
#> 384 U9       HCPCS               Medicaid level of care 9,… <NA>                
#> 385 UA       HCPCS               Medicaid level of care 10… <NA>                
#> 386 UB       HCPCS               Medicaid level of care 11… <NA>                
#> 387 UC       HCPCS               Medicaid level of care 12… <NA>                
#> 388 UD       HCPCS               Medicaid level of care 13… <NA>                
#> 389 UE       HCPCS               Used durable medical equi… <NA>                
#> 390 UF       HCPCS               Services provided in the … <NA>                
#> 391 UG       HCPCS               Services provided in the … <NA>                
#> 392 UH       HCPCS               Services provided in the … <NA>                
#> 393 UJ       HCPCS               Services provided at night <NA>                
#> 394 UK       HCPCS               Services provided on beha… <NA>                
#> 395 UN       HCPCS               Two patients served        <NA>                
#> 396 UP       HCPCS               Three patients served      <NA>                
#> 397 UQ       HCPCS               Four patients served       <NA>                
#> 398 UR       HCPCS               Five patients served       <NA>                
#> 399 US       HCPCS               Six or more patients serv… <NA>                
#> 400 V1       HCPCS               Demonstration modifier 1   <NA>                
#> 401 V2       HCPCS               Demonstration modifier 2   <NA>                
#> 402 V3       HCPCS               Demonstration modifier 3   <NA>                
#> 403 V4       HCPCS               Demonstration modifier 4   <NA>                
#> 404 V5       HCPCS               Vascular catheter (alone … <NA>                
#> 405 V6       HCPCS               Arteriovenous graft (or o… <NA>                
#> 406 V7       HCPCS               Arteriovenous fistula onl… <NA>                
#> 407 V8       HCPCS               Infection present          <NA>                
#> 408 V9       HCPCS               No infection present       <NA>                
#> 409 VM       HCPCS               Medicare diabetes prevent… <NA>                
#> 410 VP       HCPCS               Aphakic patient            <NA>                
#> 411 X1       HCPCS               Continuous/broad services… <NA>                
#> 412 X2       HCPCS               Continuous/focused servic… <NA>                
#> 413 X3       HCPCS               Episodic/broad servies: f… <NA>                
#> 414 X4       HCPCS               Episodic/focused services… <NA>                
#> 415 X5       HCPCS               Diagnostic services reque… <NA>                
#> 416 XE       HCPCS               Separate encounter, a ser… <NA>                
#> 417 XP       HCPCS               Separate practitioner, a … <NA>                
#> 418 XS       HCPCS               Separate structure, a ser… <NA>                
#> 419 XU       HCPCS               Unusual non-overlapping s… <NA>                
#> 420 ZA       HCPCS               Novartis/sandoz            <NA>                
#> 421 ZB       HCPCS               Pfizer/hospira             <NA>                
#> 422 ZC       HCPCS               Merck/samsung bioepis      <NA>                
#> 423 P1       Anesthesia          A normal healthy patient   Physical Status mod…
#> 424 P2       Anesthesia          A patient with mild syste… Physical Status mod…
#> 425 P3       Anesthesia          A patient with severe sys… Physical Status mod…
#> 426 P4       Anesthesia          A patient with severe sys… Physical Status mod…
#> 427 P5       Anesthesia          A moribund patient who is… Physical Status mod…
#> 428 P6       Anesthesia          A declared brain-dead pat… Physical Status mod…
#> 429 1P       Performance Measure Performance Measure Exclu… Reasons include: No…
#> 430 2P       Performance Measure Performance Measure Exclu… Reasons include: Pa…
#> 431 3P       Performance Measure Performance Measure Exclu… Reasons include: Re…
#> 432 8P       Performance Measure Performance Measure Repor… Modifier 8P is inte…

Created on 2024-06-12 with reprex v2.1.0

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andrewallenbruce commented Jun 12, 2024

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NCCI Edit Modifiers

Modifiers that may be used to support services included in the NCCI edits.

AnatomicalModifiers <- c(
"E1", "E2", "E3", "E4", 
"FA", "F1", "F2", "F3", "F4", "F5", "F6", "F7", "F8", "F9", 
"LC", "LD", "LM", "LT", "RC", "RI", "RT",
"TA", "T1", "T2", "T3", "T4", "T5", "T6", "T7", "T8", "T9")

GlobalSurgeryModifiers <- c("24", "25", "57", "58", "78", "79", "F2")

OtherModifiers <- c("27", "59", "91", "XE", "XS", "XP", "XU")

Anatomical Modifiers

  • [ E1 - E4 ] anatomic areas of the eyelid
  • [ FA, F1 - F9 ] the hands and digits
  • [ LC, LD, RC ] anatomic areas of the coronary arteries
  • [ LM ] left main coronary artery
  • [ RI ] ramus intermedius coronary artery
  • [ LT ] left side of the body
  • [ RT ] right side of the body
  • [ TA, T1 - T9 ] the foot and toes

How should modifier -59 be used under NCCI?

Modifier -59 is used to indicate a distinct procedural service. To appropriately report this modifier, append modifier -59 to the column 2 code to indicate that the procedure or service was independent from other services performed on the same day. The addition of this modifier indicates to the Medicare Administrative Contractors that the procedure or service represents a distinct procedure or service from others billed on the same date of service. In other words, this may represent a different session, different anatomical site or organ system, separate incision/excision, different lesion, or different injury or area of injury (in extensive injuries). When used with a NCCI/CCI edit, modifier -59 indicates that the procedures are different surgeries when performed at different operative areas or at different patient encounters.

If none of the anatomical modifiers can be used appropriately to describe the different sites, then the modifier -59 may be attached to indicate the separate location. Since modifier 59 bypasses many NCCI/CCI edits, providers should use careful consideration before applying this modifier and internal compliance plans should consider appropriate protocols for its application.

Effective January 2015, CMS established four HCPCS modifiers as a subset of the -59 modifier to define a "Distinct Procedural Service." Providers should use the X {ESPU} modifiers in accordance with their published definitions (and perhaps after consultation with their respective MACs) for CMS. Modifier -59 should not be used unless no other more specific modifier is appropriate.

The four modifiers include:

  1. XE (Separate Encounter): A service that is distinct because it occurred during a separate encounter
  2. XS (Separate Structure): A service that is distinct because it was performed on a separate organ/structure
  3. XP (Separate Practitioner): A service that is distinct because it was performed by a different practitioner
  4. XU (Unusual Non-Overlapping Service): The use of a service that is distinct because it does not overlap usual components of the main service

Note, the -X {EPSU} modifiers are more selective versions of the -59 modifier. Thus, it would be incorrect to include both modifiers on the same line.

How should modifier -25 be reported with NCCI/CCI?

Modifier -25 should be appended to an evaluation and management (E/M) code when reported with a separately reportable procedure on the same day of service. Appending modifier -25 to the E/M code indicates to Medicare contractors or fiscal intermediaries that the physician performed a significant, separately identifiable E/M service above and beyond the other service provided.

Modifier -25 may be appended to E&M services reported with minor procedures (global periods of 000 or 010 days) or procedures not covered by global surgery rules (global indicator XXX).

How do I report medically reasonable and necessary units of service in excess of a Medically Unlikely Edit (MUE) value?

Since each line of a claim is adjudicated separately against the MUE value for the code on that line, the appropriate use of Current Procedural Terminology (CPT) modifiers to report the same code on separate lines of a claim will enable a provider/supplier to report medically reasonable and necessary units of service in excess of an MUE value.

CPT modifiers such as -76 (repeat procedure by same physician), -77 (repeat procedure by another physician), anatomic modifiers (e.g., RT, LT, F1, F2), -91 (repeat clinical diagnostic laboratory test), and -59 (distinct procedural service) will accomplish this purpose. Modifier -59 or -X{EPSU} should be utilized only if no other modifier describes the service.

Since this approach bypasses the MUE process, providers should use careful consideration before reporting multiple units of the same service for the same beneficiary on the same calendar date in excess of the MUE values. Internal compliance plans should consider appropriate protocols for any claims exceeding the MUE values.

@andrewallenbruce andrewallenbruce changed the title Clarify search_modifiers() structure modifiers() Implementation Jun 12, 2024
andrewallenbruce added a commit that referenced this issue Jun 18, 2024
* adjustments #18
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Modifiers

Modifiers indicate that a service or procedure performed has been altered by some specific circumstance, but not changed in its definition or code. They are used to add information or change the description of service to improve accuracy or specificity. Modifiers can be alphabetic, numeric or a combination of both, but will always be two digits.

Some modifiers cause automated pricing changes, while others are used for information only. When selecting the appropriate modifier to report on your claim, please ensure that it is valid for the date of service billed.

If more than one modifier is needed, list the payment modifiers—those that affect reimbursement directly—first.

Payment modifiers include: 22, 26, 50, 51, 52, 53, 54, 55, 58, 62, 66, 78, 79, 80, 81, 82, AA, AD, AS, TC, QK, QW, and QY.

Informational or statistical modifiers (e.g., any modifier not classified as a payment modifier) should be listed after the payment modifier.

If multiple informational/statistical modifiers apply, you may list them in any order (as long as they are listed after payment modifiers).

Note: It is up to the provider to determine if a modifier applies, and then choose the most appropriate modifier based on medical documentation.

The definition of each modifier can be found within the document linked in the type of modifier column in the chart below.

For modifiers that can be used for more than one topic, please refer to the Additional HCPCS or other CPT for definition.

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Global surgery & related services

Multiple surgeries

Multiple surgeries are separate procedures performed by a physician on the same patient at the same operative session or on the same day. Multiple surgeries are distinguished from procedures that are components of or incidental to a primary procedure. Intraoperative services, incidental surgeries or components of surgeries will not be separately reimbursed.

Reimbursement is based on the following guidelines for multiple surgical procedures:

  • 100% of the allowance for the highest valued procedure.
  • 50% of the allowance for the second through the fifth highest valued procedures.

The regular multiple surgery rules, as referenced above, will be applied to the procedure codes below when billed for the same beneficiary on the same day, by the same physician.

Nuclear medicine (78802-78803, 78806-78807)

These pricing rules apply to dermatology services:

  • 100% of the allowance for the highest valued procedure.
  • 50% of the allowance for the remaining procedures.

The limiting charge is 115% of the reduced payment amount for each procedure.

When more than five procedures are performed, reimbursement for the sixth and/or subsequent procedures will be reviewed on an individual consideration basis. Operative notes should be submitted with the claim when five or more surgical procedures are performed during the same operative session.

Reporting guidelines

Novitas does not recommend physician reporting modifier 51 on claims. The claims processing system has hard-coded logic to append the modifier to the correct procedure code/s.

However, if you do report modifier 51, follow the guidelines below:

  • Report the highest valued procedure.
  • Report any additional surgical procedures with modifier 51.
  • If surgeons of different specialties are each performing a different procedure (with specific CPT codes) multiple surgery rules do not apply. If one of the surgeons performs multiple procedures, the multiple surgery rules apply to that physician's services.

Example: If you are billing for a repair of a rotator cuff (Code 23412), and a ligament release (code 23415), and a claviculectomy (code 23120), report the codes as follows:

  • 23412
  • 23415 - 51
  • 23120 - 51

Multiple endoscopy procedures

Endoscopic pricing is identified by an indicator of (3) under the "multiple procedures" field on the fee schedule.

When performing multiple procedures through the same endoscope, payment is made for the highest valued endoscopy (100% of the allowance). The code with the second highest value will be paid at the allowed amount minus the allowed amount for the base code. If there are multiple endoscopic codes and the allowed amount for a code is less than the base code allowed amount it will not be paid.

Example: While performing a fiber optic colonoscopy (CPT code 45378), a physician performs a biopsy on a lesion (code 45380) and removes a polyp (code 45385) from a different part of the colon.

The value of code 45380 and 45385 have the value of the diagnostic colonoscopy built in. Rather than paying 100 percent of the highest valued procedure 45385 and 50 percent for the next 45380, payment is made for the full value of the higher endoscopy (45378), plus the difference between the next highest endoscopy (45380) and the base endoscopy (45378).

Using the fee schedule amounts for the following participating provider base rate as for the state of Texas, the Dallas locality physician would bill procedure codes 45380 and 45385. Payment would be made for the full value of 45385 ($255.08), plus the difference between the 45380 and 45378 ($54.20) for a total of $309.28.

Multiple interventional radiological procedures

If performing multiple interventional radiological procedures, payment for both the radiology code and the primary surgical code is 100% of the fee schedule. Subsequent surgical procedures will be reimbursed according to standard multiple surgery rules.

Global surgical package

The payment for a surgical procedure includes a standard package of preoperative, intraoperative, and postoperative services. The preoperative period included in the global fee for major surgery is 1 day. The postoperative period for major surgery is 90 days. The postoperative period for minor surgery is either 0 or 10 days depending on the procedure. For endoscopic procedures (except procedures requiring an incision), there is no postoperative period.

The Medicare approved amount for these procedures includes payment for the following services related to the surgery when furnished by the physician who performs the surgery. The services included in the global surgical package may be furnished in any setting, e.g., in hospitals, Ambulatory Surgical Centers (ASCs), physicians' offices. Visits to a patient in an intensive care or critical care unit are also included if made by the surgeon. However, critical care services (99291 and 99292) are payable separately in some situations.

The following services are included in the payment amount for a global surgery:

  • Preoperative Visits - Preoperative visits after the decision is made to operate beginning with the day before the day of surgery for major procedures and the day of surgery for minor procedures.
  • Intraoperative Services - Intraoperative services that are normally a usual and necessary part of a surgical procedure.
  • Complications Following Surgery - All additional medical or surgical services required of the surgeon during the postoperative period of the surgery because of complications which do not require additional trips to the operating room.
  • Postoperative Visits - Follow-up visits within the postoperative period of the surgery that are related to recovery from the surgery.
  • Postsurgical Pain Management - By the surgeon.
  • Supplies.
  • Miscellaneous Services - Items such as dressing changes; local incisional care; removal of operative pack, removal of cutaneous sutures and staples, lines, wires, tubes, drains, casts, and splints; insertion, irrigation and removal of urinary catheters, routine peripheral intravenous lines, nasogastric and rectal tubes; and changes and removal of tracheostomy tubes.

The following services are not included in the payment amount for a global surgery:

  • The initial consultation or evaluation of the problem by the surgeon to determine the need for surgery.
  • Services of other physicians, except where the surgeon and the other physician(s) agree on the transfer of care. This agreement may be in the form of a letter or an annotation in the discharge summary, hospital record, or ASC record.
  • Visits unrelated to the diagnosis for which the surgical procedure is performed, unless the visits occur due to complication of the surgery.
  • Treatment for the underlying condition or an added course of treatment which is not part of the normal recovery from surgery.
  • Diagnostic tests and procedures, including diagnostic radiological procedures.
  • Clearly distinct surgical procedures during the postoperative period, which are not re-operations or treatment for complications (a new postoperative period begins with the subsequent procedure). This includes procedures done in 2 or more parts for which the decision to stage the procedure is made prospectively or at the time of the first procedure. Examples of this are procedures to diagnose and treat epilepsy (codes 61533-61536, 61539, 61541 and 61543), which may be performed in succession within 90 days of each other.
  • Treatment for postoperative complications requiring a return to the OR (operating room). An OR for this purpose is a place of service specifically equipped and staffed for the sole purpose of performing procedures. The term includes a cardiac catheterization suite, a laser suite, and an endoscopy suite. It does not include a patient's room, a minor treatment room, a recovery room, or an intensive care unit (unless the patient's condition was so critical there would be insufficient time for transportation to an OR).
  • If a less extensive procedure fails, and a more extensive procedure is required, the second procedure is payable separately.
  • For certain services performed in a physician's office.
  • Immunotherapy management for organ transplants.
  • Critical care services (codes 99291 and 99292) unrelated to the surgery where a seriously injured or burned patient is critically ill and requires constant attendance of the physician.

For minor surgeries and endoscopies, the Medicare program will not pay separately for an evaluation & management service on the same day as a minor surgery or endoscopy, unless a significant, separately identifiable service is also performed, for example, an initial consultation or initial new patient visit. As stated earlier, there is no postoperative period for endoscopic procedures (unless an incision is required) and minor surgical procedures have postoperative periods of 0 or 10 days, based on the procedure.

Add-On surgical procedures

CMS has assigned various surgical procedures with global surgery post-operative periods of "ZZZ".

These procedures, while surgical in nature, are add-on codes that are always billed with another procedure. There is no post-operative work included in the fee schedule amount for "ZZZ" codes.

When billed independent of another qualifying service, "ZZZ" procedures will be denied since they, by definition, are not stand-alone procedures. When billed in conjunction with a primary surgical procedure or qualifying service, both the primary and add-on code will be paid. The global surgery rules apply to the primary procedure.

Splitting post-operative care

Specific billing guidelines must be followed when the surgical procedure and the post-operative care is split between different physicians.

Modifiers 54 and 55 are used to indicate that two different physicians are rendering the surgical care and post-operative management services. The physician who is rendering the one-day preoperative care, the intraoperative services, and any in-hospital visits bills his/her services with the date of the surgery, the procedure code for the surgery, and a 54 modifier to indicate that the bill is reflective only of the surgical care.

The physician rendering the postoperative, out of hospital care associated with a given surgical procedure should bill for his/her services with the date of the surgery, the procedure code for the surgery, and a 55 modifier. If the surgeon also cares for the patient for some period following discharge, the surgeon should bill the surgery with a 55 modifier and indicate the portion of the post-op care provided in addition to the surgery with a 54 modifier (to indicate the intra-operative service).

In those cases where the postoperative care is "split" between physicians, the billing for the postoperative care should be reported as follows:

  • Report the date of service using the date of the surgical procedure.
  • Report the procedure code for the surgical procedure, followed by modifier 55.
  • Report the date post-operative care began and ended along with the number of post-operative care days provided in the narrative field on electronic claims, or block 19 on the CMS-1500 claim form.

Both the surgeon and the physician(s) providing the post-operative care must keep a copy of the written transfer agreement in the beneficiary's medical records. Where a transfer of postoperative care occurs, the receiving physician cannot bill for any part of the global services until he/she has provided at least one service. Once the physician has seen the patient, that physician may bill for the period beginning with the date on which he/she assumes care of the patient.

Where physicians agree on the transfer of care during the global period, the following modifiers are used:

  • “-54” for surgical care only.
  • “-55” for postoperative management only.

Both the bill for the surgical care only and the bill for the postoperative care only, will contain the same date of service and the same surgical procedure code, with the services distinguished by the use of the appropriate modifier.

Providers must report the date post-operative care began and ended along with the number of post-operative care days provided on which care was relinquished or assumed. Both the surgeon and the physician(s) providing the post-operative care must keep a copy of the written transfer agreement in the beneficiary's medical records.

Billing example

Physician A performs a hysterectomy (58150) on 04/15/2021 in the hospital. The procedure has a 90-day global period. The patient was in the hospital for 8 days until 04/23/2021 during which time physician A administered post-operative care. On 04/24/2021, physician B took over the post-operative care, which was administered in the office.

Bilateral procedures

Bilateral surgeries are procedures performed on both sides of the body during the same operative session or on the same day. CMS has defined codes subject to the bilateral payment rule. Payment for claims reporting bilateral procedures is 150% of the fee schedule amount. The limiting charge is 115% of that amount.

Procedure codes containing the terms "bilateral" or "unilateral or bilateral" in their definitions are not subject to bilateral pricing. Payment for these services is 100% of the fee schedule for a surgical code. Procedure codes with terminology indicative of unilateral or bilateral services, as in code 27395 (lengthening of hamstring tendon; multiple, bilateral) or code 52290 (Cystourethroscopy; with ureteral meatotomy, unilateral or bilateral) cannot be reported with the bilateral procedure code modifier 50 since the terminology for the code identifies the service as bilateral.

Certain procedures are not applicable to the 150% payment rule for bilateral procedures. Payment is 100% of the fee schedule for each side, e.g., codes 92225 and 92226. When performed bilaterally, report the codes with modifiers RT-LT or 50 to ensure proper payment.

Reporting guidelines

  • Report the procedure code with modifier 50.
  • Report a one in the number of services field.

For example, if you bill a bilateral mastectomy, report the service as a single line item: 19303 50.

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