25,227 observed fee-for-service (50%) · ~25,156 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 | 10040 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 | SCHWEIGER DERMATOLOGY PLLC | NEW YORK | NY | PHYSICIAN ASSISTANT | 238 | 942 | $300,237 | $319 | premium | 11.7% | (212) 283-3000 |
| 2 | COYLE S CONNOLLY DO PA | LINWOOD | NJ | PHYSICIAN ASSISTANT | 34 | 860 | $163,080 | $190 | premium | 18.9% | (609) 926-8899 |
| 3 | AQUA DERMATOLOGY OF FLORIDA, PA | NAPLES | FL | PHYSICIAN ASSISTANT | 184 | 712 | $173,643 | $244 | premium | 11.7% | (239) 596-9075 |
| 4 | OLIVER STREET 5.01(A) INC | TYLER | TX | PHYSICIAN ASSISTANT | 168 | 545 | $214,782 | $394 | premium | 17.5% | (903) 534-6200 |
| 5 | BRILLIANT DERMATOLOGY AND AESTHETICS PLLC | DELRAY BEACH | FL | DERMATOLOGY | 2 | 489 | $86,934 | $178 | premium | 8.0% | (561) 877-3376 |
| 6 | SOUTH NASSAU DERMATOLOGY PC | OCEANSIDE | NY | DERMATOLOGY | 11 | 478 | $71,054 | $149 | premium | 6.0% | (516) 766-0345 |
| 7 | ALLEN NATOW MD, IRENE ROSENBERG MD AND IRA PION MD, PC | WOODMERE | NY | DERMATOLOGY | 7 | 459 | $126,225 | $275 | premium | 5.7% | (516) 295-1921 |
| 8 | ADVANCED DERMATOLOGY PC | EAST SETAUKET | NY | PHYSICIAN ASSISTANT | 70 | 441 | $120,412 | $273 | premium | 5.5% | (631) 689-3188 |
| 9 | PRINCETON DERMATOLOGY ASSOCIATESPC | PRINCETON | NJ | DERMATOLOGY | 16 | 429 | $148,434 | $346 | premium | 9.4% | (609) 683-4999 |
| 10 | SCHWEIGER DERMATOLOGY PC | HOBOKEN | NJ | PHYSICIAN ASSISTANT | 181 | 416 | $135,200 | $325 | premium | 9.2% | (212) 283-3000 |
| 11 | FOREFRONT DERMATOLOGY SC | PENSACOLA | IL | PHYSICIAN ASSISTANT | 639 | 330 | $95,498 | $289 | premium | 23.2% | (800) 243-7546 |
| 12 | DERMATOLOGY PC | WEST DES MOINES | IA | PHYSICIAN ASSISTANT | 14 | 309 | $80,215 | $260 | premium | 44.1% | (515) 241-2000 |
| 13 | SKIN AND CANCER ASSOCIATES | AVENTURA | FL | DERMATOLOGY | 65 | 287 | $69,234 | $241 | premium | 4.7% | (305) 933-1151 |
| 14 | SIPERSTEIN DERMATOLOGY GROUP PLLC | BOYNTON BEACH | FL | DERMATOLOGY | 18 | 256 | $45,968 | $180 | premium | 4.2% | 5613647774327 |
| 15 | ESTERO DERMATOLOGY AND SKIN SURGERY CENTER, LLC | ESTERO | FL | NURSE PRACTITIONER | 8 | 237 | $52,767 | $223 | premium | 3.9% | (239) 390-3376 |
| 16 | JOSEPH ONORATO MD PC | GARDEN CITY | NY | DERMATOLOGY | 14 | 224 | $92,479 | $413 | premium | 2.8% | (516) 488-1313 |
| 17 | RONALD R BRANCACCIO MD AND PETER SAITTA DO PC | BROOKLYN | NY | PHYSICIAN ASSISTANT | 23 | 221 | $60,748 | $275 | premium | 2.8% | (718) 491-5800 |
| 18 | GARDEN CITY DERMATOLOGY, P.C. | GARDEN CITY | NY | DERMATOLOGY | 4 | 202 | $97,347 | $482 | premium | 2.5% | (516) 227-3377 |
| 19 | LEGACY HEALTHCARE SERVICES INC | DURHAM | TX | INTERNAL MEDICINE | 3859 | 198 | $29,530 | $149 | premium | 6.4% | (919) 419-9600 |
| 20 | DERMATOLOGY OF BOCA LLC | BOCA RATON | FL | DERMATOLOGY | 3 | 193 | $28,227 | $146 | premium | 3.2% | (561) 362-8000 |
| 21 | SAINTS MEDICAL GROUP, LLC | OKLAHOMA CITY | OK | PHYSICIAN ASSISTANT | 435 | 190 | $41,420 | $218 | premium | 26.9% | — |
| 22 | EMILY F ARSENAULT MD PA | LAKEWOOD RANCH | FL | PHYSICIAN ASSISTANT | 24 | 186 | $41,936 | $225 | premium | 3.1% | (941) 907-0222 |
| 23 | SUMMIT MEDICAL SPECIALISTS P.S.C | OWENSBORO | KY | NURSE PRACTITIONER | 7 | 182 | $27,300 | $150 | premium | 56.0% | (270) 478-5334 |
| 24 | PENNSYLVANIA DERMATOLOGY PARTNERS INC | READING | PA | DERMATOLOGY | 75 | 181 | $26,607 | $147 | premium | 32.4% | (610) 288-2908 |
| 25 | SCOTT SANDERS MD PLLC | NEW CITY | NY | PHYSICIAN ASSISTANT | 6 | 178 | $32,500 | $183 | premium | 2.2% | (845) 499-2017 |
| 26 | MIDWEST CENTER FOR DERMATOLOGY AND PATHOLOGY PLLC | CLINTON TOWNSHIP | MI | PHYSICIAN ASSISTANT | 50 | 177 | $37,489 | $212 | premium | 27.8% | (586) 286-0112 |
| 27 | ALLISON LINQUIST, MD, PC | ELKRIDGE | MD | DERMATOLOGY | 3 | 170 | $41,969 | $247 | premium | 14.6% | (410) 465-2681 |
| 28 | ADVANCED DERMATOLOGY, PLLC | LAKE KATRINE | NY | PHYSICIAN ASSISTANT | 13 | 166 | $36,968 | $223 | premium | 2.1% | (845) 339-2525 |
| 29 | PINNACLE DERMATOLOGY SC | JOLIET | TX | PHYSICIAN ASSISTANT | 144 | 161 | $52,086 | $324 | premium | 5.2% | (815) 744-8554 |
| 30 | DERMATOLOGY ASSOCIATES OF LAGRANGE SC | LA GRANGE HIGHLANDS | IL | DERMATOLOGY | 19 | 160 | $42,560 | $266 | premium | 11.2% | (708) 482-3213 |
| 31 | LEAVITT MEDICAL ASSOCIATES OF FLORIDA INC | THE VILLAGES | FL | PHYSICIAN ASSISTANT | 192 | 159 | $67,893 | $427 | premium | 2.6% | (352) 753-2812 |
| 32 | HUDSON DERMATOLOGY, PC | FISHKILL | NY | PHYSICIAN ASSISTANT | 40 | 158 | $41,251 | $261 | premium | 2.0% | (845) 896-7730 |
| 33 | PREMIER DERMATOLOGY CLINIC LLC | TOMS RIVER | NJ | DERMATOLOGY | 3 | 156 | $39,459 | $253 | premium | 3.4% | (732) 934-4141 |
| 34 | ANNE ARUNDEL DERMATOLOGY PA | ANNAPOLIS | MD | PHYSICIAN ASSISTANT | 124 | 156 | $28,438 | $182 | premium | 13.4% | (410) 263-5439 |
| 35 | PARK AVENUE DERMATOLOGY PA | ORANGE PARK | FL | PHYSICIAN ASSISTANT | 14 | 151 | $22,108 | $146 | premium | 2.5% | (904) 541-0315 |
| 36 | THE DERMATOLOGY CLINIC PA | HOT SPRINGS | AR | NURSE PRACTITIONER | 9 | 150 | $15,750 | $105 | premium | 37.8% | (501) 623-6100 |
| 37 | ALLIANT DERMATOLOGY PA | THE VILLAGES | FL | PHYSICIAN ASSISTANT | 11 | 147 | $24,845 | $169 | premium | 2.4% | (352) 399-7295 |
| 38 | DERMATOLOGY CENTER OF NORTH MS PA | TUPELO | MS | PHYSICIAN ASSISTANT | 7 | 146 | $34,648 | $237 | premium | 21.4% | 66284462721005 |
| 39 | ASSOCIATES IN DERMATOLOGY SC | BLOOMINGTON | IL | NURSE PRACTITIONER | 6 | 140 | $43,260 | $309 | premium | 9.8% | 30966288139 |
| 40 | FRYER DERMATOLOGY, PLLC | MELVILLE | NY | DERMATOLOGY | 2 | 140 | $28,000 | $200 | premium | 1.7% | (631) 673-5700 |
| 41 | SHAH DERMATOLOGY LLC | CHARLOTTE HALL | MD | NURSE PRACTITIONER | 6 | 135 | $28,350 | $210 | premium | 11.6% | — |
| 42 | SKIN AND LASER CENTER OF NJ LLC | RAMSEY | NJ | PHYSICIAN ASSISTANT | 7 | 135 | $53,562 | $397 | premium | 3.0% | — |
| 43 | SPICEWOOD DERMATOLOGY, P.A. | AUSTIN | TX | DERMATOLOGY | 3 | 134 | $19,430 | $145 | premium | 4.3% | (512) 331-7300 |
| 44 | DERMATOLOGY ASSOCIATES OF BAY COUNTY PA | PANAMA CITY | FL | PHYSICIAN ASSISTANT | 11 | 124 | $18,600 | $150 | premium | 2.0% | (850) 769-1668 |
| 45 | ALLURE DERMATOLOGY PLLC | HICKSVILLE | NY | PHYSICIAN ASSISTANT | 4 | 122 | $32,862 | $269 | premium | 1.5% | (516) 933-1717 |
| 46 | MASSAPEQUA DERMATOLOGY PLLC | MASSAPEQUA | NY | PHYSICIAN ASSISTANT | 6 | 120 | $40,604 | $338 | premium | 1.5% | (516) 799-1600 |
| 47 | THE DERMATOLOGY CLINIC, PLLC | GULFPORT | MS | PHYSICIAN ASSISTANT | 7 | 118 | $29,201 | $247 | premium | 17.3% | (228) 864-3300 |
| 48 | DERMATOLOGY AND SKIN SURGERY APMC | SHREVEPORT | LA | DERMATOLOGY | 9 | 115 | $18,949 | $165 | premium | 14.7% | (318) 222-3278 |
| 49 | DERMATOLOGY PARTNERS OF THE NORTH SHORE LLC | NORTHBROOK | IL | DERMATOLOGY | 13 | 115 | $27,987 | $243 | premium | 8.1% | (847) 272-4433 |
| 50 | MARCJONATHAN SEROTA MD, P.C. | NEW YORK | NY | PHYSICIAN ASSISTANT | 3 | 111 | $34,091 | $307 | premium | 1.4% | (212) 433-0700 |
| 51 | GULFSHORE DERMATOLOGY AT CORALWOOD PA | CAPE CORAL | FL | DERMATOLOGY | 3 | 110 | $13,640 | $124 | premium | 1.8% | (239) 458-1131 |
| 52 | BOBBY BUKA, M.D., P.C. | NEW YORK | NY | PHYSICIAN ASSISTANT | 125 | 110 | $27,500 | $250 | premium | 1.4% | (212) 385-3700 |
| 53 | DERMATOLOGY CENTER OF ROCKLAND PC | ORANGEBURG | NY | DERMATOLOGY | 7 | 110 | $33,000 | $300 | premium | 1.4% | (845) 359-4770 |
| 54 | UPSTATE DERMATOLOGY, PC | CASTLETON | NY | PHYSICIAN ASSISTANT | 14 | 108 | $25,920 | $240 | premium | 1.3% | (518) 479-4156 |
| 55 | DERMATOLOGY ASSOCIATES PC | WATERLOO | IA | NURSE PRACTITIONER | 5 | 108 | $11,575 | $107 | premium | 15.4% | (319) 236-3444 |
| 56 | ACADEMIC ALLIANCE IN DERMATOLOGY INC | TAMPA | FL | PHYSICIAN ASSISTANT | 46 | 105 | $20,839 | $198 | premium | 1.7% | (813) 882-9986 |
| 57 | BALDONE DERMATOLOGY, APMC | COVINGTON | LA | DERMATOLOGY | 3 | 101 | $16,060 | $159 | premium | 12.9% | (985) 892-3376 |
| 58 | WEST FLORIDA MEDICAL CENTER CLINIC PA | PENSACOLA | FL | PHYSICIAN ASSISTANT | 109 | 100 | $23,100 | $231 | premium | 1.6% | (850) 474-8000 |
| 59 | FREDERICK DERMATOLOGY ASSOCIATES LLC | FREDERICK | MD | DERMATOLOGY | 8 | 98 | $21,560 | $220 | premium | 8.4% | (301) 662-6755 |
| 60 | CAGR MEDICAL PLLC | OKLAHOMA CITY | OK | PHYSICIAN ASSISTANT | 5 | 98 | $11,368 | $116 | premium | 13.9% | (405) 636-1506 |
| 61 | NORTH SHORE CENTER FOR MEDICAL AESTHETICS LTD | NORTHBROOK | IL | DERMATOLOGY | 7 | 96 | $20,352 | $212 | premium | 6.7% | (847) 480-1111 |
| 62 | GANGARAM RAGI | TEANECK | NY | DERMATOLOGY | 4 | 93 | $12,172 | $131 | premium | 1.2% | (201) 836-9696 |
| 63 | PANZER DERMATOLOGY ASSOCIATES | NEWARK | DE | PHYSICIAN ASSISTANT | 25 | 93 | $13,389 | $144 | premium | 43.7% | 3026337550229 |
| 64 | JOSIANE LEDERMAN, MD PC | STATEN ISLAND | NY | PHYSICIAN ASSISTANT | 6 | 92 | $13,800 | $150 | premium | 1.1% | (718) 370-0422 |
| 65 | WHITE PLAINS PHYSICIAN SERVICES PC | WHITE PLAINS | NY | PHYSICIAN ASSISTANT | 383 | 92 | $44,141 | $480 | premium | 1.1% | (914) 681-0600 |
| 66 | LISA A MANZ DULAC MD AND ASSOCIATES PC | HARTLAND | MI | NURSE PRACTITIONER | 6 | 91 | $15,280 | $168 | premium | 14.3% | (313) 884-3380 |
| 67 | SIPERSTEIN DERMATOLOGY GROUP PLLC | BOYNTON BEACH | MA | DERMATOLOGY | 18 | 91 | $16,285 | $179 | premium | 24.5% | 5613647774327 |
| 68 | CLARK DERMATOLOGY LLC | CLARK | NJ | PHYSICIAN ASSISTANT | 45 | 89 | $23,422 | $263 | premium | 2.0% | (732) 574-1399 |
| 69 | SODERSTROM DERMATOLOGY CENTER S C | PEORIA | IL | PHYSICIAN ASSISTANT | 34 | 89 | $23,585 | $265 | premium | 6.3% | — |
| 70 | KUFLIK DERMATOLOGY PA | SEA GIRT | NJ | PHYSICIAN ASSISTANT | 9 | 88 | $22,261 | $253 | premium | 1.9% | (732) 282-9660 |
| 71 | MARK A DAWKINS, MD, PC | OKLAHOMA CITY | OK | DERMATOLOGY | 4 | 87 | $9,406 | $108 | premium | 12.3% | (405) 721-5555 |
| 72 | LAURING DERMATOLOGY LLC | MIDDLE RIVER | MD | PHYSICIAN ASSISTANT | 4 | 87 | $27,084 | $311 | premium | 7.5% | (410) 665-3093 |
| 73 | NEIL L. BELLET M.D. AND LAWRENCE M. WELLS M.D.,LLP | MEDFORD | NY | DERMATOLOGY | 2 | 86 | $8,600 | $100 | premium | 1.1% | (631) 475-5550 |
| 74 | DERMATOLOGY AND AESTHETIC INSTITUTE | BATON ROUGE | LA | DERMATOLOGY | 2 | 86 | $20,549 | $239 | premium | 11.0% | (225) 769-3376 |
| 75 | DERMATOLOGISTS OF ILLINOIS, PLLC | CHICAGO | IL | DERMATOLOGY | 12 | 85 | $18,781 | $221 | premium | 6.0% | (773) 296-3636 |
| 76 | PREMIER DERMATOLOGY, LLC | ENGLEWOOD | FL | DERMATOLOGY | 46 | 85 | $19,133 | $225 | premium | 1.4% | (941) 474-8811 |
| 77 | NEW YORK UNIVERSITY | NEW YORK | NY | DIAGNOSTIC RADIOLOGY | 5704 | 85 | $85,424 | $1,005 | premium | 1.1% | (212) 263-9700 |
| 78 | ORSINI, GILSON AND MILLER MD, PC | WEST LONG BRANCH | NJ | DERMATOLOGY | 5 | 83 | $10,484 | $126 | premium | 1.8% | (732) 870-2992 |
| 79 | MCCAGH AND HERRING MD PA | CUMBERLAND | MD | DERMATOLOGY | 5 | 83 | $19,545 | $235 | premium | 7.1% | (301) 777-7900 |
| 80 | SKIN CARE PHYSICIANS LLC | BOYNTON BEACH | FL | DERMATOLOGY | 9 | 83 | $27,141 | $327 | premium | 1.4% | (561) 752-5592 |
| 81 | MICHAEL SONABEND MD PA | CONROE | TX | DERMATOLOGY | 26 | 80 | $20,014 | $250 | premium | 2.6% | (281) 240-4313 |
| 82 | MATTHEW D BARROWS MD PA | MCKINNEY | TX | PHYSICIAN ASSISTANT | 23 | 79 | $26,409 | $334 | premium | 2.5% | (972) 390-9002 |
| 83 | EPIPHANY DERMATOLOGY PA | WACO | TX | DERMATOLOGY | 106 | 78 | $27,189 | $349 | premium | 2.5% | (254) 537-1265 |
| 84 | NORTHWESTERN SKIN CANCER INSTITUTE LTD | CHICAGO | IL | DERMATOLOGY | 3 | 78 | $20,904 | $268 | premium | 5.5% | (312) 266-6647 |
| 85 | SELECTSKINMD LLC | VERO BEACH | FL | DERMATOLOGY | 2 | 77 | $13,732 | $178 | premium | 1.3% | (772) 567-1164 |
| 86 | SDG DERMATOLOGY PC | EAST WINDSOR | NJ | DERMATOLOGY | 6 | 77 | $25,025 | $325 | premium | 1.7% | (609) 443-4500 |
| 87 | SOUTHEASTERN DERMATOLOGY GROUP PA | PANAMA CITY | FL | PHYSICIAN ASSISTANT | 43 | 75 | $16,552 | $221 | premium | 1.2% | — |
| 88 | ADVANCED DERMATOLOGY MOHS AND LASER SURGERY CENTER, P.A. | WESTFIELD | NJ | PHYSICIAN ASSISTANT | 8 | 74 | $12,950 | $175 | premium | 1.6% | (908) 232-6446 |
| 89 | MOUNTAIN WEST DERM - BLACKHART PLLC | RENO | TX | PHYSICIAN ASSISTANT | 105 | 74 | $18,185 | $246 | premium | 2.4% | (775) 324-0699 |
| 90 | TATIANA KHROM MD PC | BROOKLYN | NY | PHYSICIAN ASSISTANT | 11 | 73 | $11,783 | $161 | premium | 0.9% | (718) 615-4000 |
| 91 | CLIFFSIDE MEDICAL LLC | CLIFFSIDE PARK | NJ | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 6 | 73 | $31,200 | $427 | premium | 1.6% | — |
| 92 | COASTAL SKIN SURGERY AND DERMATOLOGY, PL | MIRAMAR BEACH | FL | PHYSICIAN ASSISTANT | 15 | 72 | $14,201 | $197 | premium | 1.2% | (850) 654-3376 |
| 93 | BRADDOCK FINNEGAN HELGET DERMATOLOGY, P.C | OMAHA | NE | PHYSICIAN ASSISTANT | 6 | 71 | $19,525 | $275 | premium | 20.8% | (402) 390-0333 |
| 94 | DERMATOLOGY AND MOHS SURGERY INSTITUTE LTD | BLOOMINGTON | IL | PHYSICIAN ASSISTANT | 8 | 70 | $23,730 | $339 | premium | 4.9% | (309) 451-3376 |
| 95 | JOHN E GIBSON, M.D., JOSEPH H. KAUFMAN, M.D.,LTD | ALEXANDRIA | VA | DERMATOLOGY | 2 | 70 | $14,560 | $208 | premium | 29.0% | (703) 751-2616 |
| 96 | PALM BEACH DERMATOLOGY | LAKE WORTH | FL | DERMATOLOGY | 19 | 69 | $10,419 | $151 | premium | 1.1% | (561) 969-7300 |
| 97 | FLORIDA DERMATOLOGY ASSOCIATES INC | PALM BAY | FL | PHYSICIAN ASSISTANT | 8 | 69 | $11,661 | $169 | premium | 1.1% | (321) 768-1600 |
| 98 | CENTER FOR DERMATOLOGY PA | FLORHAM PARK | NJ | DERMATOLOGY | 2 | 68 | $10,200 | $150 | premium | 1.5% | — |
| 99 | OCALA DERMATOLOGY AND SKIN CANCER CENTER, P.A. | OCALA | FL | DERMATOLOGY | 4 | 68 | $8,840 | $130 | premium | 1.1% | (352) 237-2322 |
| 100 | ANTHONY CARDELLIO, D.O., P.C. | WARREN | MI | DERMATOLOGY | 2 | 68 | $10,880 | $160 | premium | 10.7% | (586) 573-3500 |
Showing the top 100 of 381 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 →