19,223 observed fee-for-service (51%) · ~18,765 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 | 17271 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 | SANFORD MEDICAL CENTER | SIOUX FALLS | SD | NURSE PRACTITIONER | 831 | 1,521 | $194,269 | $128 | premium | 92.1% | (605) 332-2883 |
| 2 | ALAMITOS DERMATOLOGICAL MEDICAL CLINIC A PROFESSIONAL CORP | LOS ALAMITOS | CA | DERMATOLOGY | 5 | 995 | $106,845 | $107 | premium | 38.4% | (562) 598-8593 |
| 3 | ARKANSAS DERMATOLOGY PLLC | HEBER SPRINGS | AR | PHYSICIAN ASSISTANT | 20 | 470 | $88,122 | $187 | premium | 55.4% | (501) 362-3100 |
| 4 | DERMATOLOGY ASSOCIATES OF RICHMOND PC | RICHMOND | VA | DERMATOLOGY | 20 | 351 | $58,090 | $165 | premium | 43.8% | (804) 549-4040 |
| 5 | ASSOCIATES IN DERMATOLOGY M D P L | FORT MYERS | FL | DERMATOLOGY | 12 | 343 | $115,467 | $337 | premium | 9.9% | (239) 936-5425 |
| 6 | ANDERSON SKIN AND CANCER CLINIC PA | ANDERSON | SC | PHYSICIAN ASSISTANT | 7 | 338 | $65,572 | $194 | premium | 40.6% | (864) 224-7577 |
| 7 | SOUTHWEST SKIN SPECIALISTS LLC | SCOTTSDALE | AZ | DERMATOLOGY | 50 | 322 | $182,574 | $567 | premium | 29.5% | (602) 494-1817 |
| 8 | WATSON CLINIC LLP | LAKELAND | FL | NURSE PRACTITIONER | 363 | 282 | $115,620 | $410 | premium | 8.1% | (863) 680-7780 |
| 9 | GEOFFREY C. BASLER, M.D. P.C. | LINCOLN | NE | PHYSICIAN ASSISTANT | 3 | 248 | $81,548 | $329 | premium | 37.6% | (402) 423-1111 |
| 10 | BOONE DERMATOLOGY CLINIC | BOONE | NC | PHYSICIAN ASSISTANT | 12 | 243 | $62,794 | $258 | premium | 28.2% | (828) 264-4553 |
| 11 | PDP OF TEXAS, PLLC | PLANO | TX | DERMATOLOGY | 60 | 210 | $77,269 | $368 | premium | 18.0% | (214) 987-3376 |
| 12 | SPARTANBURG DERMATOLOGY AND SKIN SURGERY CLINIC, PC | SPARTANBURG | SC | DERMATOLOGY | 5 | 206 | $63,448 | $308 | premium | 24.7% | (864) 582-3447 |
| 13 | JEFFREY J CROWLEY MD INC | BAKERSFIELD | CA | DERMATOLOGY | 3 | 194 | $48,500 | $250 | premium | 7.5% | (661) 327-3756 |
| 14 | NAPLES DERMATOLOGY PA | NAPLES | FL | DERMATOLOGY | 2 | 171 | $27,274 | $159 | premium | 4.9% | (239) 261-3082 |
| 15 | EPIPHANY DERMATOLOGY OF NEW MEXICO, LLC | SANTA FE | NM | DERMATOLOGY | 29 | 168 | $79,202 | $471 | premium | 68.0% | (505) 557-6300 |
| 16 | DERMATOLOGY ASSOCIATES OF OAK RIDGE,PC | OAK RIDGE | TN | PHYSICIAN ASSISTANT | 10 | 167 | $31,730 | $190 | premium | 27.6% | 86548221297177 |
| 17 | FOREFRONT DERMATOLOGY - PACIFIC, P.C. | THOUSAND OAKS | CA | DERMATOLOGY | 25 | 161 | $61,985 | $385 | premium | 6.2% | (805) 497-1694 |
| 18 | PRIME MEDICAL GROUP PLLC | LITTLE ROCK | AR | PHYSICIAN ASSISTANT | 16 | 157 | $46,649 | $297 | premium | 18.5% | (501) 227-8422 |
| 19 | MOUNTAIN WEST DERM - BLACKHART PLLC | RENO | OR | PHYSICIAN ASSISTANT | 105 | 157 | $55,088 | $351 | premium | 45.1% | (775) 324-0699 |
| 20 | DERMATOLOGY ASSOCIATES PA | HUNTSVILLE | AL | DERMATOLOGY | 5 | 152 | $31,920 | $210 | premium | 46.5% | (256) 539-2741 |
| 21 | REDDING DERMATOLOGY MEDICAL GROUP INC | REDDING | CA | PHYSICIAN ASSISTANT | 14 | 146 | $52,040 | $356 | premium | 5.6% | (530) 241-1111 |
| 22 | J ROBERT WEST MD INC | LAS VEGAS | CA | DERMATOLOGY | 140 | 133 | $49,476 | $372 | premium | 5.1% | (702) 258-1001 |
| 23 | LEAVITT MEDICAL ASSOCIATES OF FLORIDA INC | THE VILLAGES | FL | PHYSICIAN ASSISTANT | 192 | 129 | $77,658 | $602 | premium | 3.7% | (352) 753-2812 |
| 24 | WILLIAM K. SHERWIN, M.D., PH.D. | BALA CYNWYD | PA | DERMATOLOGY | 3 | 128 | $33,480 | $262 | premium | 13.3% | (610) 664-3300 |
| 25 | MIDWEST DERMATOLOGY CLINIC, P.C. | OMAHA | NE | DERMATOLOGY | 7 | 127 | $51,284 | $404 | premium | 19.3% | (402) 933-0800 |
| 26 | CENTRAL ILLINOIS DERMATOLOGY SC | PEORIA | IL | DERMATOLOGY | 5 | 126 | $15,354 | $122 | premium | 21.5% | (309) 691-2903 |
| 27 | KNOXVILLE DERMATOLOGY GROUP PC | KNOXVILLE | TN | PHYSICIAN ASSISTANT | 29 | 123 | $28,340 | $230 | premium | 20.3% | (865) 690-9467 |
| 28 | MARIETTA DERMATOLOGY ASSOCIATES PA | MARIETTA | GA | PHYSICIAN ASSISTANT | 22 | 123 | $51,280 | $417 | premium | 16.4% | — |
| 29 | ASSOCIATED DERMATOLOGISTS, P.C. | TUCSON | AZ | DERMATOLOGY | 5 | 120 | $25,200 | $210 | premium | 11.0% | (520) 290-8555 |
| 30 | OLIVER STREET 5.01(A) INC | TYLER | TX | PHYSICIAN ASSISTANT | 168 | 109 | $61,803 | $567 | premium | 9.3% | (903) 534-6200 |
| 31 | CENTER FOR DERMATOLOGY PLLC | SCOTTSDALE | AZ | PHYSICIAN ASSISTANT | 67 | 108 | $40,176 | $372 | premium | 9.9% | (480) 905-8485 |
| 32 | DERMATOLOGY LTD | MEDIA | PA | DERMATOLOGY | 10 | 106 | $24,910 | $235 | premium | 11.0% | (610) 566-7111 |
| 33 | SPRINGFIELD CLINIC, LLP | SPRINGFIELD | IL | NURSE PRACTITIONER | 686 | 104 | $56,655 | $545 | premium | 17.7% | (217) 544-6464 |
| 34 | MAYO CLINIC ARIZONA | PHOENIX | AZ | PHYSICIAN ASSISTANT | 1635 | 102 | $52,824 | $518 | premium | 9.4% | (800) 603-0558 |
| 35 | MISSISSIPPI DERMATOLOGY ASSOCIATES, PLLC | FLOWOOD | MS | DERMATOLOGY | 5 | 100 | $15,348 | $153 | premium | 34.8% | (601) 939-0005 |
| 36 | NORTH SHORE-LIJ MEDICAL PC | MANHASSET | NY | PHYSICIAN ASSISTANT | 6294 | 100 | $92,500 | $925 | premium | 24.9% | — |
| 37 | DERMATOLOGY INC. | GREENWOOD | IN | DERMATOLOGY | 20 | 98 | $37,750 | $385 | premium | 14.7% | (317) 926-3739 |
| 38 | CALVERT DERMATOLOGY, LLC | PRINCE FREDERICK | MD | NURSE PRACTITIONER | 3 | 97 | $33,271 | $343 | premium | 33.8% | (410) 535-4561 |
| 39 | SKIN AND CANCER ASSOCIATES | AVENTURA | FL | DERMATOLOGY | 65 | 96 | $31,930 | $333 | premium | 2.8% | (305) 933-1151 |
| 40 | DERMATOLOGY ASSOCIATES OF TALLAHASSEE PA | TALLAHASSEE | FL | PHYSICIAN ASSISTANT | 39 | 93 | $32,829 | $353 | premium | 2.7% | (850) 877-4134 |
| 41 | DERMATOLOGY GROUP PA | MOUNT DORA | FL | DERMATOLOGY | 11 | 91 | $22,148 | $243 | premium | 2.6% | (352) 383-0733 |
| 42 | PALM BEACH DERMATOLOGY | LAKE WORTH | FL | DERMATOLOGY | 19 | 90 | $20,290 | $225 | premium | 2.6% | (561) 969-7300 |
| 43 | DERMATOLOGY ASSOCIATES, LLC | PORTLAND | ME | DERMATOLOGY | 21 | 89 | $31,170 | $350 | premium | 100.0% | 2077753526212 |
| 44 | MOUNTAIN WEST DERMATOLOGY PC | GRAND JUNCTION | CO | DERMATOLOGY | 9 | 87 | $26,482 | $304 | premium | 30.9% | (970) 242-7273 |
| 45 | DERMATOLOGY CENTER OF SOUTHERN INDIANA PC | BLOOMINGTON | IN | DERMATOLOGY | 13 | 86 | $23,220 | $270 | premium | 12.9% | (812) 339-6434 |
| 46 | ATLANTA CENTER FOR DERMATOLOGIC DISEASES PC | ATLANTA | GA | DERMATOLOGY | 8 | 86 | $38,318 | $446 | premium | 11.5% | (404) 252-4333 |
| 47 | CSC ACQUISITION, LLC | COLUMBIA | SC | DERMATOLOGY | 17 | 86 | $27,963 | $325 | premium | 10.3% | 8037797316205 |
| 48 | COLORADO SPRINGS DERMATOLOGY CLINIC, P.C. | COLORADO SPRINGS | CO | DERMATOLOGY | 11 | 86 | $24,355 | $283 | premium | 30.5% | (719) 471-1763 |
| 49 | FORT WAYNE DERMATOLOGY CONSULTANTS INC | FORT WAYNE | IN | NURSE PRACTITIONER | 14 | 86 | $21,500 | $250 | premium | 12.9% | (260) 436-8000 |
| 50 | DERMATOLOGY PC | WEST DES MOINES | IA | PHYSICIAN ASSISTANT | 14 | 84 | $31,010 | $369 | premium | 44.9% | (515) 241-2000 |
| 51 | GOLDEN STATE DERMATOLOGY ASSOCIATES, INC. | WALNUT CREEK | CA | DERMATOLOGY | 118 | 82 | $34,069 | $415 | premium | 3.2% | (925) 932-7704 |
| 52 | MOUNTAIN STATE MEDICAL SPECIALTIES PLLC | MORGANTOWN | WV | PHYSICIAN ASSISTANT | 37 | 81 | $25,144 | $310 | premium | 64.8% | (304) 554-0400 |
| 53 | PRITZKER DERMATOLOGY, P.C. | SAVANNAH | GA | NURSE PRACTITIONER | 3 | 81 | $13,957 | $172 | premium | 10.8% | (912) 352-8974 |
| 54 | EASTERN DERMATOLOGY PA | ELIZABETH CITY | NC | DERMATOLOGY | 20 | 81 | $28,512 | $352 | premium | 9.4% | (252) 331-1780 |
| 55 | PENNSYLVANIA DERMATOLOGY GROUP PC | HUNTINGDON VALLEY | PA | DERMATOLOGY | 9 | 80 | $21,010 | $263 | premium | 8.3% | (215) 947-7500 |
| 56 | DEERFIELD DERMATOLOGY ASSOCIATES, LTD. | DEERFIELD | IL | PATHOLOGY | 16 | 80 | $27,971 | $350 | premium | 13.7% | (847) 480-0004 |
| 57 | SKIN CARE SPECIALISTS PLLC | MESA | AZ | DERMATOLOGY | 11 | 79 | $25,757 | $326 | premium | 7.2% | (480) 830-8333 |
| 58 | DERMATOLOGY AND SKIN SURGERY CLINIC | PADUCAH | KY | DERMATOLOGY | 2 | 78 | $24,024 | $308 | premium | 18.5% | (270) 443-2471 |
| 59 | NORTHEAST DERMATOLOGY ASSOCIATES PC | NORTH ANDOVER | MA | PHYSICIAN ASSISTANT | 82 | 78 | $52,104 | $668 | premium | 35.9% | (978) 691-5690 |
| 60 | WOODSTOCK DERMATOLGY, PC | WOODSTOCK | GA | PHYSICIAN ASSISTANT | 3 | 76 | $13,245 | $174 | premium | 10.1% | (770) 924-2573 |
| 61 | NEIL L. BELLET M.D. AND LAWRENCE M. WELLS M.D.,LLP | MEDFORD | NY | DERMATOLOGY | 2 | 76 | $38,000 | $500 | premium | 19.0% | (631) 475-5550 |
| 62 | DERMATOLOGY ASSOCIATES, P.C. | KINGSPORT | TN | DERMATOLOGY | 26 | 76 | $26,649 | $351 | premium | 12.6% | (423) 246-4961 |
| 63 | HUTCHINSON CLINIC PA INC | HUTCHINSON | KS | PHYSICIAN ASSISTANT | 131 | 74 | $21,164 | $286 | premium | 31.9% | (620) 669-2500 |
| 64 | GREENSBORO DERMATOLOGY ASSOC PA | GREENSBORO | NC | DERMATOLOGY | 7 | 74 | $20,720 | $280 | premium | 8.6% | (336) 954-7546 |
| 65 | PROVIDENCE HEALTH AND SERVICES OREGON | PORTLAND | OR | INTERNAL MEDICINE | 1411 | 74 | $41,958 | $567 | premium | 21.3% | — |
| 66 | THE DERMATOLOGY CLINIC INC | OKLAHOMA CITY | OK | DERMATOLOGY | 3 | 71 | $16,401 | $231 | premium | 14.4% | (405) 951-4949 |
| 67 | PREMIER DERMATOLOGY, LLC | ENGLEWOOD | FL | DERMATOLOGY | 46 | 71 | $23,023 | $324 | premium | 2.0% | (941) 474-8811 |
| 68 | NJ CERTIFIED DERMATOLOGY PC | HAMILTON | NJ | NURSE PRACTITIONER | 37 | 70 | $25,216 | $360 | premium | 18.4% | (732) 456-7777 |
| 69 | HATTIESBURG CLINIC PA | HATTIESBURG | MS | FAMILY PRACTICE | 530 | 70 | $32,410 | $463 | premium | 24.4% | (601) 264-6000 |
| 70 | NEW LEXINGTON CLINIC PSC | LEXINGTON | KY | PHYSICIAN ASSISTANT | 322 | 70 | $29,916 | $427 | premium | 16.6% | (859) 258-4568 |
| 71 | SAN LUIS DERMATOLOGY, INC. | SAN LUIS OBISPO | CA | DERMATOLOGY | 6 | 68 | $12,282 | $181 | premium | 2.6% | (805) 541-2650 |
| 72 | SOUTHWEST SKIN AND CANCER LLC | SAINT GEORGE | UT | PHYSICIAN ASSISTANT | 8 | 66 | $14,464 | $219 | premium | 19.7% | — |
| 73 | DERMATOLOGY ASSOCIATES INC | WINCHESTER | VA | NURSE PRACTITIONER | 7 | 63 | $19,565 | $311 | premium | 7.9% | (540) 667-4499 |
| 74 | DERMATOLOGY PLC | CHARLOTTESVILLE | VA | DERMATOLOGY | 4 | 60 | $16,940 | $282 | premium | 7.5% | 4342960113106 |
| 75 | MARTIN E. SALM, M.D., LTD. | STATELINE | NV | DERMATOLOGY | 3 | 60 | $15,758 | $263 | premium | 68.2% | (775) 588-5000 |
| 76 | ASSOCIATES IN DERMATOLOGY SC | BLOOMINGTON | IL | NURSE PRACTITIONER | 6 | 59 | $38,468 | $652 | premium | 10.1% | 30966288139 |
| 77 | CRUMAY PARNES ASSOCIATES, INC. | ENOLA | PA | DERMATOLOGY | 6 | 59 | $19,115 | $324 | premium | 6.1% | (717) 763-7685 |
| 78 | GEORGIA DERMATOLOGY AND SKIN CANCER CENTER, LLC | MACON | GA | PHYSICIAN ASSISTANT | 52 | 59 | $8,593 | $146 | premium | 7.9% | (478) 745-8581 |
| 79 | DERMATOLOGY ASSOCIATES OF PLYMOUTH MEETING, P.C. | PLYMOUTH MEETING | PA | DERMATOLOGY | 11 | 59 | $14,426 | $245 | premium | 6.1% | (610) 828-0400 |
| 80 | PALOMA DERMATOLOGY LLC | TUCSON | AZ | DERMATOLOGY | 2 | 58 | $14,210 | $245 | premium | 5.3% | (520) 308-5047 |
| 81 | FOREFRONT DERMATOLOGY SC | PENSACOLA | KY | PHYSICIAN ASSISTANT | 639 | 57 | $36,128 | $634 | premium | 13.5% | (800) 243-7546 |
| 82 | WNC DERMATOLOGICAL ASSOCIATES PA | ASHEVILLE | NC | DERMATOLOGY | 6 | 56 | $31,304 | $559 | premium | 6.5% | 82825256761308 |
| 83 | AQUA DERMATOLOGY OF FLORIDA, PA | NAPLES | FL | PHYSICIAN ASSISTANT | 184 | 56 | $19,656 | $351 | premium | 1.6% | (239) 596-9075 |
| 84 | EMERALD COAST DERMATOLOGY AND SKIN SURGERY CENTER P A | CRESTVIEW | FL | NURSE PRACTITIONER | 7 | 54 | $11,934 | $221 | premium | 1.6% | 8506891740203 |
| 85 | WESTWOOD DERMATOLOGY AND DERMATOLOGIC SURGERY GROUP, PA | WEST WOOD | NJ | DERMATOLOGY | 9 | 54 | $20,367 | $377 | premium | 14.2% | (201) 666-9550 |
| 86 | LEWIS GALE PHYSICIANS LLC | SALEM | VA | PHYSICIAN ASSISTANT | 196 | 53 | $30,576 | $577 | premium | 6.6% | — |
| 87 | LAWRENCE PAOLINI, DO, PC | CAPE MAY COURT HOUSE | NJ | PHYSICIAN ASSISTANT | 5 | 52 | $12,480 | $240 | premium | 13.6% | 6094658788110 |
| 88 | WEST FLORIDA MEDICAL CENTER CLINIC PA | PENSACOLA | FL | PHYSICIAN ASSISTANT | 109 | 52 | $17,056 | $328 | premium | 1.5% | (850) 474-8000 |
| 89 | DERMATOLOGY AND SKIN CANCER SPECIALISTS LLC | LEES SUMMIT | MO | PHYSICIAN ASSISTANT | 42 | 52 | $29,484 | $567 | premium | 18.1% | (816) 524-4747 |
| 90 | WESTSIDE DERMATOLOGY ASSOCIATES A PROFESSIONAL MEDICAL CORPORATION | GRETNA | LA | PHYSICIAN ASSISTANT | 2 | 52 | $18,200 | $350 | premium | 38.8% | (504) 391-7620 |
| 91 | ADVANCED DERMATOLOGY, P.C. | SEWELL | NJ | DERMATOLOGY | 4 | 51 | $13,260 | $260 | premium | 13.4% | (856) 256-8899 |
| 92 | SOUTHERN DERMATOLOGY PA | RALEIGH | NC | PHYSICIAN ASSISTANT | 51 | 50 | $13,104 | $262 | premium | 5.8% | (919) 782-2152 |
| 93 | DERMATOLOGY ASSOCIATES OF THE PALM BEACHES PLLC | WEST PALM BEACH | FL | DERMATOLOGY | 13 | 50 | $12,769 | $255 | premium | 1.4% | — |
| 94 | CENTRAL MISSOURI DERMATOLOGY ASSOCIATES, LLP | COLUMBIA | MO | PHYSICIAN ASSISTANT | 15 | 50 | $15,064 | $301 | premium | 17.4% | (573) 876-1616 |
| 95 | FOREST DERMATOLOGY PA | ASHEVILLE | NC | DERMATOLOGY | 8 | 49 | $15,161 | $309 | premium | 5.7% | 8282746003313 |
| 96 | ABILENE DERMATOLOGY AND SKIN SURGERY CENTER PC | ABILENE | TX | PHYSICIAN ASSISTANT | 5 | 49 | $7,852 | $160 | premium | 4.2% | (325) 672-9211 |
| 97 | COASTAL SKIN SURGERY AND DERMATOLOGY, PL | MIRAMAR BEACH | FL | PHYSICIAN ASSISTANT | 15 | 48 | $13,633 | $284 | premium | 1.4% | (850) 654-3376 |
| 98 | DRS ROBERTS AND BRYAN PA | ROCKLEDGE | FL | PHYSICIAN ASSISTANT | 14 | 47 | $12,972 | $276 | premium | 1.4% | — |
| 99 | DERMATOLOGY AND LASER ASSOC. OF MEDFORD | MEDFORD | OR | DERMATOLOGY | 10 | 46 | $25,103 | $546 | premium | 13.2% | (541) 773-3636 |
| 100 | JACKIE M TRIPP MD PLC | DELRAY BEACH | FL | DERMATOLOGY | 2 | 46 | $10,859 | $236 | premium | 1.3% | (561) 819-6888 |
Showing the top 100 of 368 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 →