54,102 observed fee-for-service (49%) · ~55,331 estimated Medicare Advantage. Scaled from the observed floor by each state’s fee-for-service share (FFS share as of 2024) — scaled estimate — assumes MA utilization mirrors FFS; not an observation. How we scale
Disclosed Medicare fee-for-service services by billing state; open a bar for that state's ranked market. Average submitted charge / service by billing state, among the highest-volume states; open a bar for that state's ranked market.
- Market position — where this market sits on volume and growth among all state markets, and its rank.
- Worth a look — every state market for this search, ranked by a published score: size, growth, fragmentation, below-expected volume.
- Lookalike opportunities — groups billing below what peers of the same specialty, size, and state predict, with the expected figure shown.
- National benchmarks — where each group's volume sits nationally and within its specialty.
- Market structure — how concentrated this market is, and who owns the volume.
- Medicare-wide scaling — the payer split, and this market total scaled to all of Medicare, labeled as an estimate.
Or just look at it: nuclear heart imaging (78452) in Arizona is open as a live example — the full paid view, real data.
View the live example →Nevvi's market analytics platform — code baskets, market structure and share, the twelve-year trend layer — is built and not launched yet. We're gathering interest in it.
Notify me at launch →| # | Physician group activate to sort | City activate to sort | St activate to sort | Specialty activate to sort | Providers activate to sort | 73120 svcs sorted descending — activate to reverse | Submitted charges activate to sort | Avg charge activate to sort | Medicare $ locked column | Share* activate to sort | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | NEUROSCIENCE AND SPINE ASSOCIATES PL | NAPLES | FL | PHYSICIAN ASSISTANT | 52 | 935 | $70,125 | $75 | premium | 9.4% | (239) 312-7878 |
| 2 | ARTHRITIS AND OSTEOPOROSIS MEDICAL CENTER, INC | LA PALMA | CA | PHYSICIAN ASSISTANT | 9 | 840 | $50,520 | $60 | premium | 5.9% | 7146701340236 |
| 3 | ARTICULARIS RHEUMATOLOGY SPECIALISTS OF TENNESSEE PLLC | KNOXVILLE | TN | NURSE PRACTITIONER | 5 | 824 | $48,616 | $59 | premium | 18.3% | (865) 896-3377 |
| 4 | ZWANGER AND PESIRI RADIOLOGY GROUP LLP | LINDENHURST | NY | DIAGNOSTIC RADIOLOGY | 91 | 803 | $63,829 | $79 | premium | 10.2% | (631) 225-7200 |
| 5 | HONORHEALTH AMBULATORY | SCOTTSDALE | AZ | PHYSICIAN ASSISTANT | 601 | 793 | $70,218 | $89 | premium | 23.3% | — |
| 6 | SOUTHEASTERN RHEUMATOLOGY ALLIANCE | GAINESVILLE | GA | RHEUMATOLOGY | 23 | 792 | $45,777 | $58 | premium | 25.2% | (770) 531-3711 |
| 7 | CAROLINA RHEUMATOLOGY AND NEUROLOGY | MYRTLE BEACH | SC | RHEUMATOLOGY | 6 | 766 | $49,035 | $64 | premium | 25.0% | (843) 692-0968 |
| 8 | ARIZONA ARTHRITIS AND RHEUMATOLOGY ASSOCIATES P C | PHOENIX | AZ | RHEUMATOLOGY | 41 | 759 | $41,800 | $55 | premium | 22.3% | (480) 443-8400 |
| 9 | CAROLINA ARTHRITIS CENTER PA | GREENVILLE | NC | NURSE PRACTITIONER | 5 | 751 | $45,060 | $60 | premium | 11.0% | (252) 321-8474 |
| 10 | ARTHRITIS CLINIC, PLLC | JACKSON | TN | RHEUMATOLOGY | 2 | 744 | $58,776 | $79 | premium | 16.5% | (731) 664-0002 |
| 11 | MAIMONIDES MEDICAL CENTER ORTHOPAEDIC FPP | BROOKLYN | NY | ORTHOPEDIC SURGERY | 25 | 735 | $99,448 | $135 | premium | 9.3% | (718) 283-7400 |
| 12 | REGENTS OF THE UNIV OF CA | SACRAMENTO | CA | DIAGNOSTIC RADIOLOGY | 1608 | 584 | $28,032 | $48 | premium | 4.1% | (877) 827-7463 |
| 13 | SENTARA MEDICAL GROUP | NORFOLK | VA | PHYSICIAN ASSISTANT | 1404 | 579 | $10,828 | $19 | premium | 11.9% | — |
| 14 | ST VINCENT MEDICAL GROUP | LITTLE ROCK | AR | FAMILY PRACTICE | 247 | 498 | $26,892 | $54 | premium | 11.3% | (501) 562-4838 |
| 15 | ADVANCED RADIOLOGY P A | BALTIMORE | MD | DIAGNOSTIC RADIOLOGY | 161 | 490 | $40,006 | $82 | premium | 3.1% | (888) 972-9700 |
| 16 | ARTHRITIS AND OSTEOPOROSIS CONSULTANTS OF THE CAROLINAS PA | CHARLOTTE | NC | RHEUMATOLOGY | 13 | 481 | $21,081 | $44 | premium | 7.0% | (704) 342-0252 |
| 17 | PRISMA HEALTH UNIVERSITY MEDICAL GROUP | GREENVILLE | SC | NURSE PRACTITIONER | 2447 | 476 | $25,636 | $54 | premium | 15.5% | — |
| 18 | ORTHOLONESTAR PLLC | DALLAS | TX | PHYSICIAN ASSISTANT | 407 | 442 | $41,234 | $93 | premium | 4.6% | (214) 220-2468 |
| 19 | TEXAS HEALTH CARE PLLC | FORT WORTH | TX | NURSE PRACTITIONER | 364 | 440 | $31,745 | $72 | premium | 4.6% | (817) 920-0484 |
| 20 | MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC | BOSTON | MA | DIAGNOSTIC RADIOLOGY | 3532 | 425 | $57,841 | $136 | premium | 16.2% | (617) 724-0287 |
| 21 | BOSTON HAND TO SHOULDER PC | NEWTON | MA | PHYSICIAN ASSISTANT | 11 | 388 | $61,245 | $158 | premium | 14.8% | (617) 965-4263 |
| 22 | ARTHRITIS ASSOCIATES, P.A. | SAN ANTONIO | TX | RHEUMATOLOGY | 6 | 386 | $20,822 | $54 | premium | 4.0% | 2104772626242 |
| 23 | ORTHOARKANSAS PA | LITTLE ROCK | AR | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 145 | 382 | $42,170 | $110 | premium | 8.7% | (501) 500-3500 |
| 24 | COLUMBUS ARTHRITIS CENTER, INC. | COLUMBUS | OH | PHYSICIAN ASSISTANT | 19 | 380 | $19,153 | $50 | premium | 7.2% | — |
| 25 | OSU RADIOLOGY LLC | COLUMBUS | OH | DIAGNOSTIC RADIOLOGY | 174 | 360 | $17,580 | $49 | premium | 6.8% | (614) 293-8315 |
| 26 | CENTER FOR ARTHRITIS AND RHEUMATIC DISEASES | CHESAPEAKE | VA | RHEUMATOLOGY | 6 | 351 | $28,080 | $80 | premium | 7.2% | 75746134003128 |
| 27 | DRS CASSELL AND BOREN PC | EUGENE | OR | RHEUMATOLOGY | 3 | 348 | $25,056 | $72 | premium | 24.6% | (541) 687-0816 |
| 28 | MISSISSIPPI ARTHRITIS CLINIC PLLC | JACKSON | MS | NURSE PRACTITIONER | 8 | 346 | $21,106 | $61 | premium | 16.3% | (601) 362-6900 |
| 29 | UNIVERSITY PROFESSIONAL SERVICES | PORTLAND | OR | PHYSICIAN ASSISTANT | 1717 | 339 | $7,248 | $21 | premium | 24.0% | (503) 494-8311 |
| 30 | ARTICULARIS HEALTHCARE GROUP INC | SUMMERVILLE | SC | RHEUMATOLOGY | 47 | 337 | $19,546 | $58 | premium | 11.0% | (843) 572-4840 |
| 31 | AMERICAN ARTHRITIS AND RHEUMATOLOGY ASSOCIATES VA LLC | COLONIAL HEIGHTS | VA | PHYSICIAN ASSISTANT | 12 | 328 | $21,515 | $66 | premium | 6.8% | (804) 526-6062 |
| 32 | RADIOLOGY ASSOCIATES OF ABILENE PA | ABILENE | TX | DIAGNOSTIC RADIOLOGY | 25 | 316 | $8,848 | $28 | premium | 3.3% | (325) 670-2000 |
| 33 | OKLAHOMA ARTHRITIS CENTER, P.C. | EDMOND | OK | PHYSICIAN ASSISTANT | 45 | 315 | $16,512 | $52 | premium | 16.5% | — |
| 34 | DENVER ARTHRITIS CLINIC PC | LONE TREE | CO | RHEUMATOLOGY | 11 | 314 | $20,740 | $66 | premium | 12.2% | 3033942828126 |
| 35 | RHEUMATIC DISEASE CENTER PHYSICIANS SC | DES PLAINES | IL | RHEUMATOLOGY | 4 | 310 | $12,914 | $42 | premium | 6.6% | (847) 800-0998 |
| 36 | ARTHRITIS AND RHEUMATOLOGY ASSOCIATES OF SOUTH JERSEY PC | VINELAND | NJ | RHEUMATOLOGY | 5 | 310 | $48,680 | $157 | premium | 9.1% | (856) 749-9090 |
| 37 | CRYSTAL ARTHRITIS CENTER, INC. | AKRON | OH | RHEUMATOLOGY | 5 | 309 | $23,793 | $77 | premium | 5.8% | (330) 670-4026 |
| 38 | SUTTER VALLEY MEDICAL FOUNDATION | SACRAMENTO | CA | DIAGNOSTIC RADIOLOGY | 2420 | 307 | $46,421 | $151 | premium | 2.1% | (916) 681-8852 |
| 39 | STANFORD HEALTH CARE | STANFORD | CA | DIAGNOSTIC RADIOLOGY | 3039 | 305 | $28,072 | $92 | premium | 2.1% | (650) 723-4000 |
| 40 | MICHIGAN ORTHOPAEDIC SURGEONS PLLC | BEVERLY HILLS | MI | PHYSICIAN ASSISTANT | 124 | 296 | $28,532 | $96 | premium | 10.8% | (248) 644-3920 |
| 41 | EVANSVILLE RADIOLOGY PC | EVANSVILLE | IN | DIAGNOSTIC RADIOLOGY | 29 | 289 | $9,248 | $32 | premium | 37.4% | (812) 422-3254 |
| 42 | ARTHRITIS CENTER OF NEBRASKA | LINCOLN | NE | PHYSICIAN ASSISTANT | 8 | 284 | $19,880 | $70 | premium | 25.5% | (402) 420-1212 |
| 43 | SAMY METYAS M.D. INC | COVINA | CA | RHEUMATOLOGY | 3 | 283 | $25,470 | $90 | premium | 2.0% | (626) 966-1909 |
| 44 | RIVER CITY MEDICAL AND ARTHRITIS CENTER LLC | VICKSBURG | MS | NURSE PRACTITIONER | 2 | 283 | $13,585 | $48 | premium | 13.3% | (601) 501-6991 |
| 45 | BERKSHIRE ORTHOPAEDIC ASSOCIATES INC | PITTSFIELD | MA | PHYSICIAN ASSISTANT | 28 | 275 | $24,475 | $89 | premium | 10.5% | (413) 499-6600 |
| 46 | UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL | CHAPEL HILL | NC | NURSE PRACTITIONER | 2120 | 275 | $8,268 | $30 | premium | 4.0% | (984) 215-5556 |
| 47 | CORE ORTHOPEDICS AND SPORTS MEDICINE LLC | ELK GROVE VILLAGE | IL | PHYSICIAN ASSISTANT | 14 | 269 | $33,210 | $123 | premium | 5.7% | (847) 690-1776 |
| 48 | DIGNITY HEALTH MEDICAL FOUNDATION | FOLSOM | CA | DIAGNOSTIC RADIOLOGY | 1197 | 264 | $27,408 | $104 | premium | 1.8% | (916) 983-7476 |
| 49 | UNIVERSITY OF ARKANSAS FOR MEDICAL SCIENCES | LITTLE ROCK | AR | NURSE PRACTITIONER | 1241 | 254 | $11,720 | $46 | premium | 5.8% | (501) 686-8000 |
| 50 | SUTTER BAY MEDICAL FOUNDATION | PALO ALTO | CA | INTERNAL MEDICINE | 3716 | 239 | $33,541 | $140 | premium | 1.7% | (415) 600-1020 |
| 51 | ORTHOVIRGINIA INC | NORTH CHESTERFIELD | VA | PHYSICIAN ASSISTANT | 567 | 238 | $23,324 | $98 | premium | 4.9% | — |
| 52 | ARTHRITIS ASSOCIATES | HIXSON | TN | RHEUMATOLOGY | 4 | 235 | $11,750 | $50 | premium | 5.2% | (423) 826-0800 |
| 53 | RHEUMATOLOGY ASSOCIATES, PLLC | LOUISVILLE | KY | RHEUMATOLOGY | 7 | 234 | $18,954 | $81 | premium | 13.1% | (502) 893-3963 |
| 54 | RHEUMATOLOGY ASSOCIATES PA | STUART | FL | RHEUMATOLOGY | 5 | 231 | $7,707 | $33 | premium | 2.3% | (772) 283-8380 |
| 55 | MARY WASHINGTON HEALTHCARE PHYSICIANS | FREDERICKSBURG | VA | PHYSICIAN ASSISTANT | 307 | 231 | $16,401 | $71 | premium | 4.8% | (540) 741-1100 |
| 56 | GREATER PITTSBURGH ORTHOPAEDIC ASSOCIATES INC | PITTSBURGH | PA | PHYSICIAN ASSISTANT | 41 | 231 | $16,170 | $70 | premium | 5.4% | (412) 661-5500 |
| 57 | BOWEN HEFLEY RHODES STEWART ORTHOPEDICS, PA | NORTH LITTLE ROCK | AR | ORTHOPEDIC SURGERY | 19 | 225 | $16,313 | $73 | premium | 5.1% | — |
| 58 | HH HEALTH SYSTEM - THE ORTHOPAEDIC CENTER LLC | HUNTSVILLE | AL | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 175 | 223 | $19,040 | $85 | premium | 13.7% | (256) 539-2728 |
| 59 | RADIOLOGY ASSOCIATES OF NORTH TEXAS PA | FORT WORTH | TX | DIAGNOSTIC RADIOLOGY | 340 | 222 | $7,921 | $36 | premium | 2.3% | (817) 321-0470 |
| 60 | ORTHOPEDIC AND SPORTS MEDICINE SPECIALISTS OF GREEN BAY SC | GREEN BAY | WI | ORTHOPEDIC SURGERY | 50 | 218 | $53,840 | $247 | premium | 22.0% | — |
| 61 | COMPREHENSIVE RHEUMATOLOGY CARE PLLC | HENDERSONVILLE | TN | PHYSICIAN ASSISTANT | 4 | 212 | $17,920 | $85 | premium | 4.7% | (615) 822-5660 |
| 62 | GOLDEN STATE ORTHOPEDICS AND SPINE | WALNUT CREEK | CA | ORTHOPEDIC SURGERY | 190 | 208 | $25,707 | $124 | premium | 1.5% | (925) 939-8585 |
| 63 | SHARP REES-STEALY MEDICAL GROUP INC | SAN DIEGO | CA | PHYSICIAN ASSISTANT | 872 | 206 | $21,379 | $104 | premium | 1.4% | (858) 499-2600 |
| 64 | IOWA ARTHRITIS AND OSTEOPOROSIS CENTER PC | URBANDALE | IA | RHEUMATOLOGY | 15 | 203 | $16,524 | $81 | premium | 29.3% | (515) 270-7222 |
| 65 | ORTHOPEDIC CENTERS OF COLORADO LLC | AURORA | CO | PHYSICIAN ASSISTANT | 323 | 202 | $25,250 | $125 | premium | 7.9% | (303) 695-6060 |
| 66 | NATURE COAST ORTHOPAEDICS AND SPORTS MEDICINE CLINIC, PA | BEVERLY HILLS | FL | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 7 | 201 | $15,195 | $76 | premium | 2.0% | (352) 746-5707 |
| 67 | ARCKC LLC | OVERLAND PARK | KS | ALLERGY/IMMUNOLOGY | 2 | 201 | $15,276 | $76 | premium | 16.9% | (913) 338-3222 |
| 68 | INFINITE HEALTH COLLABORATIVE, PA | MINNEAPOLIS | MN | PHYSICIAN ASSISTANT | 813 | 198 | $21,873 | $110 | premium | 17.0% | (612) 863-6960 |
| 69 | RHEUMATOLOGY ASSOCIATES OF NORTH ALABAMA, PC | HUNTSVILLE | AL | RHEUMATOLOGY | 10 | 197 | $12,411 | $63 | premium | 12.1% | (256) 551-6510 |
| 70 | MISSISSIPPI RHEUMATOLOGY AND OSTEOPOROSIS CENTER PLLC | FLOWOOD | MS | INTERNAL MEDICINE | 3 | 196 | $12,740 | $65 | premium | 9.2% | (601) 420-0034 |
| 71 | REGENTS OF THE UNIVERSITY OF CALIFORNIA | SAN DIEGO | CA | DIAGNOSTIC RADIOLOGY | 2057 | 195 | $9,182 | $47 | premium | 1.4% | (800) 926-8273 |
| 72 | ARTHRITIS CENTERS OF TEXAS, P.A. | DALLAS | TX | RHEUMATOLOGY | 4 | 194 | $6,077 | $31 | premium | 2.0% | (214) 823-6503 |
| 73 | KENTUCKY MEDICAL SERVICES FOUNDATION, INC | LEXINGTON | KY | DIAGNOSTIC RADIOLOGY | 989 | 190 | $6,460 | $34 | premium | 10.7% | (859) 257-1412 |
| 74 | UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL CENTER AT DALLAS | DALLAS | TX | PHYSICIAN ASSISTANT | 3200 | 190 | $7,000 | $37 | premium | 2.0% | (214) 633-5555 |
| 75 | BEAUFORT ORTHOPAEDIC SPORTS AND SPINE CENTER LLC | BEAUFORT | SC | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 48 | 187 | $10,505 | $56 | premium | 6.1% | (843) 379-0836 |
| 76 | CAROLINA ARTHRITIS ASSOCIATES PA | WILMINGTON | NC | RHEUMATOLOGY | 5 | 186 | $7,440 | $40 | premium | 2.7% | (910) 762-1182 |
| 77 | EMERGEORTHO PA | DURHAM | NC | PHYSICIAN ASSISTANT | 725 | 186 | $21,245 | $114 | premium | 2.7% | (919) 544-7270 |
| 78 | WILLOW RHEUMATOLOGY AND WELLNESS PLLC | WILLOWBROOK | IL | NURSE PRACTITIONER | 4 | 185 | $25,624 | $139 | premium | 3.9% | (630) 277-9018 |
| 79 | UNMC PHYSICIANS | OMAHA | NE | PHYSICIAN ASSISTANT | 1514 | 185 | $5,254 | $28 | premium | 16.6% | (402) 559-4000 |
| 80 | THE ASSOCIATION OF UNIVERSITY PHYSICIANS | SEATTLE | WA | PHYSICIAN ASSISTANT | 3612 | 184 | $8,016 | $44 | premium | 4.9% | (206) 364-0500 |
| 81 | PLASTIC AND HAND SURGERY ASSOCIATES PLLC | FLOWOOD | MS | PLASTIC AND RECONSTRUCTIVE SURGERY | 7 | 180 | $10,620 | $59 | premium | 8.5% | (601) 939-9999 |
| 82 | YALE UNIVERSITY | NEW HAVEN | CT | PHYSICIAN ASSISTANT | 2649 | 179 | $7,160 | $40 | premium | 33.6% | (203) 688-4242 |
| 83 | COASTAL ORTHOPEDIC ASSOCIATES INC | BEVERLY | MA | ORTHOPEDIC SURGERY | 18 | 177 | $21,577 | $122 | premium | 6.8% | (978) 927-3040 |
| 84 | KENTUCKYONE HEALTH MEDICAL GROUP INC | LEXINGTON | KY | PHYSICIAN ASSISTANT | 245 | 176 | $10,560 | $60 | premium | 9.9% | (859) 276-4429 |
| 85 | NORTH SHORE-LIJ MEDICAL PC | MANHASSET | NY | PHYSICIAN ASSISTANT | 6294 | 174 | $65,323 | $375 | premium | 2.2% | — |
| 86 | KANSAS UNIVERSITY PHYSICIANS INC | KANSAS CITY | KS | NURSE PRACTITIONER | 1815 | 173 | $14,620 | $85 | premium | 14.6% | (913) 588-1227 |
| 87 | ARTHRITIS CONSULTANTS PA | COLUMBIA | SC | INTERNAL MEDICINE | 2 | 168 | $12,096 | $72 | premium | 5.5% | (803) 765-1550 |
| 88 | ROSENBERG COOLEY METCALF LC | PARK CITY | UT | PHYSICIAN ASSISTANT | 34 | 167 | $10,248 | $61 | premium | 41.8% | (435) 655-6600 |
| 89 | CAROLINA ARTHRITIS CENTER PA | GREENVILLE | KY | NURSE PRACTITIONER | 5 | 165 | $9,900 | $60 | premium | 9.3% | (252) 321-8474 |
| 90 | VICTORIA ORTHOPEDIC CENTER PLLC | VICTORIA | TX | ORTHOPEDIC SURGERY | 6 | 161 | $5,658 | $35 | premium | 1.7% | 3615760633101 |
| 91 | PREMIER ORTHOPAEDIC AND SPORTS MEDICINE ASSOCIATES, LTD | BROOMALL | PA | ORTHOPEDIC SURGERY | 216 | 161 | $16,262 | $101 | premium | 3.7% | (610) 353-0800 |
| 92 | LAFAYETTE ARTHRITIS AND ENDOCRINE CLINIC APMC | LAFAYETTE | LA | NURSE PRACTITIONER | 12 | 160 | $11,270 | $70 | premium | 6.0% | 3372377801206 |
| 93 | STONY BROOK RADIOLOGY, UNIVERSITY FACULTY PRACTICE CORPORATION | STONY BROOK | NY | DIAGNOSTIC RADIOLOGY | 59 | 159 | $8,610 | $54 | premium | 2.0% | (631) 638-2121 |
| 94 | SMI IMAGING LLC | PHOENIX | AZ | DIAGNOSTIC RADIOLOGY | 364 | 157 | $17,971 | $114 | premium | 4.6% | (480) 753-6161 |
| 95 | UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL | CHAPEL HILL | MI | NURSE PRACTITIONER | 2120 | 156 | $4,680 | $30 | premium | 5.7% | (984) 215-5556 |
| 96 | QUANTUM IMAGING AND THERAPEUTIC ASSOCIATES INC | HARRISBURG | PA | DIAGNOSTIC RADIOLOGY | 90 | 155 | $4,762 | $31 | premium | 3.6% | (717) 932-5200 |
| 97 | COMMUNITY RADIOLOGY ASSOCIATES INC | FREDERICK | MD | DIAGNOSTIC RADIOLOGY | 62 | 151 | $12,334 | $82 | premium | 1.0% | (888) 601-0943 |
| 98 | ARTHRITIS HEALTH ASSOCIATES PLLC | SYRACUSE | NY | RHEUMATOLOGY | 5 | 150 | $8,250 | $55 | premium | 1.9% | (315) 475-7669 |
| 99 | PHOEBE PHYSICIAN GROUP INC | AMERICUS | TX | NURSE PRACTITIONER | 442 | 149 | $15,645 | $105 | premium | 1.6% | (229) 928-2882 |
| 100 | ARKANSAS HEALTH GROUP | LITTLE ROCK | AR | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 666 | 149 | $4,528 | $30 | premium | 3.4% | (501) 202-2093 |
Showing the top 100 of 523 groups — the full ranking is part of the market analytics platform — built, not launched yet. Notify me at launch →
*Share of the state's disclosed Medicare-FFS services for the primary code, counted once per clinician. "St" is the state the volume was billed from: a group appears in each state where its clinicians bill Medicare, with that state's volume and share ("City" is the group's registered location). Group figures sum clinicians affiliated with exactly one group; clinicians in several groups are listed in each group's drill-down but not volume-attributed to any single group, so shares reflect attributable volume. See Methods.
Comparing against an all-payer estimate?
These are exact counts from Medicare fee-for-service claims — roughly a third to half of most procedure markets, depending on payer mix. Modeled all-payer databases project the remainder statistically; we publish the audited floor and label it as such. Same market, different denominator. How the numbers reconcile →