31,012 observed fee-for-service (51%) · ~29,521 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 | 17281 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 | 2,892 | $414,634 | $143 | premium | 93.8% | (605) 332-2883 |
| 2 | ALAMITOS DERMATOLOGICAL MEDICAL CLINIC A PROFESSIONAL CORP | LOS ALAMITOS | CA | DERMATOLOGY | 5 | 1,443 | $174,770 | $121 | premium | 31.4% | (562) 598-8593 |
| 3 | ARKANSAS DERMATOLOGY PLLC | HEBER SPRINGS | AR | PHYSICIAN ASSISTANT | 20 | 997 | $202,500 | $203 | premium | 54.8% | (501) 362-3100 |
| 4 | ANDERSON SKIN AND CANCER CLINIC PA | ANDERSON | SC | PHYSICIAN ASSISTANT | 7 | 806 | $253,890 | $315 | premium | 47.3% | (864) 224-7577 |
| 5 | REDDING DERMATOLOGY MEDICAL GROUP INC | REDDING | CA | PHYSICIAN ASSISTANT | 14 | 584 | $217,136 | $372 | premium | 12.7% | (530) 241-1111 |
| 6 | BOONE DERMATOLOGY CLINIC | BOONE | NC | PHYSICIAN ASSISTANT | 12 | 563 | $157,483 | $280 | premium | 35.2% | (828) 264-4553 |
| 7 | ASSOCIATES IN DERMATOLOGY M D P L | FORT MYERS | FL | DERMATOLOGY | 12 | 495 | $180,744 | $365 | premium | 10.3% | (239) 936-5425 |
| 8 | SOUTHWEST SKIN SPECIALISTS LLC | SCOTTSDALE | AZ | DERMATOLOGY | 50 | 439 | $269,546 | $614 | premium | 25.6% | (602) 494-1817 |
| 9 | DERMATOLOGY ASSOCIATES OF RICHMOND PC | RICHMOND | VA | DERMATOLOGY | 20 | 409 | $73,530 | $180 | premium | 37.0% | (804) 549-4040 |
| 10 | GEOFFREY C. BASLER, M.D. P.C. | LINCOLN | NE | PHYSICIAN ASSISTANT | 3 | 355 | $113,190 | $319 | premium | 34.4% | (402) 423-1111 |
| 11 | SPARTANBURG DERMATOLOGY AND SKIN SURGERY CLINIC, PC | SPARTANBURG | SC | DERMATOLOGY | 5 | 350 | $135,800 | $388 | premium | 20.5% | (864) 582-3447 |
| 12 | EPIPHANY DERMATOLOGY OF NEW MEXICO, LLC | SANTA FE | NM | DERMATOLOGY | 29 | 348 | $177,931 | $511 | premium | 63.7% | (505) 557-6300 |
| 13 | ATLANTA CENTER FOR DERMATOLOGIC DISEASES PC | ATLANTA | GA | DERMATOLOGY | 8 | 339 | $164,578 | $485 | premium | 29.8% | (404) 252-4333 |
| 14 | PRIME MEDICAL GROUP PLLC | LITTLE ROCK | AR | PHYSICIAN ASSISTANT | 16 | 319 | $102,735 | $322 | premium | 17.5% | (501) 227-8422 |
| 15 | HUTCHINSON CLINIC PA INC | HUTCHINSON | KS | PHYSICIAN ASSISTANT | 131 | 308 | $149,380 | $485 | premium | 39.4% | (620) 669-2500 |
| 16 | WILLIAM K. SHERWIN, M.D., PH.D. | BALA CYNWYD | PA | DERMATOLOGY | 3 | 307 | $86,881 | $283 | premium | 18.4% | (610) 664-3300 |
| 17 | OLIVER STREET 5.01(A) INC | TYLER | TX | PHYSICIAN ASSISTANT | 168 | 289 | $177,446 | $614 | premium | 13.1% | (903) 534-6200 |
| 18 | MIDWEST DERMATOLOGY CLINIC, P.C. | OMAHA | NE | DERMATOLOGY | 7 | 242 | $106,656 | $441 | premium | 23.4% | (402) 933-0800 |
| 19 | WATSON CLINIC LLP | LAKELAND | FL | NURSE PRACTITIONER | 363 | 226 | $101,700 | $450 | premium | 4.7% | (863) 680-7780 |
| 20 | CENTRAL ILLINOIS DERMATOLOGY SC | PEORIA | IL | DERMATOLOGY | 5 | 220 | $32,896 | $150 | premium | 22.7% | (309) 691-2903 |
| 21 | JEFFREY J CROWLEY MD INC | BAKERSFIELD | CA | DERMATOLOGY | 3 | 216 | $64,800 | $300 | premium | 4.7% | (661) 327-3756 |
| 22 | J ROBERT WEST MD INC | LAS VEGAS | CA | DERMATOLOGY | 140 | 203 | $92,771 | $457 | premium | 4.4% | (702) 258-1001 |
| 23 | ASSOCIATED DERMATOLOGISTS, P.C. | TUCSON | AZ | DERMATOLOGY | 5 | 198 | $40,590 | $205 | premium | 11.5% | (520) 290-8555 |
| 24 | TARANTOLA DERMATOLOGY INC | PENSACOLA | FL | DERMATOLOGY | 2 | 197 | $56,614 | $287 | premium | 4.1% | (850) 439-5394 |
| 25 | SPRINGFIELD CLINIC, LLP | SPRINGFIELD | IL | NURSE PRACTITIONER | 686 | 190 | $115,383 | $607 | premium | 19.6% | (217) 544-6464 |
| 26 | DERMATOLOGY AND SKIN SURGERY CLINIC | PADUCAH | KY | DERMATOLOGY | 2 | 183 | $64,050 | $350 | premium | 22.8% | (270) 443-2471 |
| 27 | DERMATOLOGY PC | WEST DES MOINES | IA | PHYSICIAN ASSISTANT | 14 | 179 | $71,505 | $399 | premium | 65.1% | (515) 241-2000 |
| 28 | LEAVITT MEDICAL ASSOCIATES OF FLORIDA INC | THE VILLAGES | FL | PHYSICIAN ASSISTANT | 192 | 167 | $108,884 | $652 | premium | 3.5% | (352) 753-2812 |
| 29 | PARAGON SKIN AND SURGERY | ANDERSON | SC | PHYSICIAN ASSISTANT | 4 | 160 | $65,120 | $407 | premium | 9.4% | (864) 231-8599 |
| 30 | EASTERN DERMATOLOGY PA | ELIZABETH CITY | NC | DERMATOLOGY | 20 | 159 | $63,600 | $400 | premium | 9.9% | (252) 331-1780 |
| 31 | SOUTH NASSAU DERMATOLOGY PC | OCEANSIDE | NY | DERMATOLOGY | 11 | 158 | $36,694 | $232 | premium | 15.2% | (516) 766-0345 |
| 32 | DERMATOLOGY ASSOCIATES PA | HUNTSVILLE | AL | DERMATOLOGY | 5 | 158 | $28,914 | $183 | premium | 32.2% | (256) 539-2741 |
| 33 | DERMATOLOGY AND SKIN SURGERY APMC | SHREVEPORT | LA | DERMATOLOGY | 9 | 157 | $40,474 | $258 | premium | 33.3% | (318) 222-3278 |
| 34 | PDP OF TEXAS, PLLC | PLANO | TX | DERMATOLOGY | 60 | 154 | $61,754 | $401 | premium | 7.0% | (214) 987-3376 |
| 35 | DERMATOLOGY ASSOCIATES, LLC | PORTLAND | ME | DERMATOLOGY | 21 | 151 | $57,220 | $379 | premium | 70.9% | 2077753526212 |
| 36 | NEW LEXINGTON CLINIC PSC | LEXINGTON | KY | PHYSICIAN ASSISTANT | 322 | 146 | $55,719 | $382 | premium | 18.2% | (859) 258-4568 |
| 37 | DERMATOLOGY ASSOCIATES INC | WINCHESTER | VA | NURSE PRACTITIONER | 7 | 145 | $48,749 | $336 | premium | 13.1% | (540) 667-4499 |
| 38 | NJ CERTIFIED DERMATOLOGY PC | HAMILTON | NJ | NURSE PRACTITIONER | 37 | 140 | $54,528 | $389 | premium | 19.0% | (732) 456-7777 |
| 39 | ROBERT CARL GRIFFITH MD | KNOXVILLE | TN | DERMATOLOGY | 2 | 140 | $30,066 | $215 | premium | 21.2% | (865) 588-1361 |
| 40 | HAYDEN H FRANKS MD PA | LITTLE ROCK | TX | DERMATOLOGY | 3 | 137 | $24,358 | $178 | premium | 6.2% | (501) 246-1042 |
| 41 | DERMATOLOGY ASSOCIATES OF YORK INC | YORK | PA | PHYSICIAN ASSISTANT | 18 | 137 | $33,839 | $247 | premium | 8.2% | (717) 741-4666 |
| 42 | DERMATOLOGY ASSOCIATES OF TALLAHASSEE PA | TALLAHASSEE | FL | PHYSICIAN ASSISTANT | 39 | 132 | $52,008 | $394 | premium | 2.7% | (850) 877-4134 |
| 43 | JACKIE M TRIPP MD PLC | DELRAY BEACH | FL | DERMATOLOGY | 2 | 130 | $33,193 | $255 | premium | 2.7% | (561) 819-6888 |
| 44 | SOUTHWEST SKIN AND CANCER LLC | SAINT GEORGE | UT | PHYSICIAN ASSISTANT | 8 | 129 | $30,679 | $238 | premium | 18.8% | — |
| 45 | SKIN CARE SPECIALISTS PLLC | MESA | AZ | DERMATOLOGY | 11 | 128 | $44,624 | $349 | premium | 7.5% | (480) 830-8333 |
| 46 | THE DERMATOLOGY CLINIC PA | WICHITA | KS | DERMATOLOGY | 6 | 127 | $45,085 | $355 | premium | 16.2% | — |
| 47 | MOUNTAIN WEST DERM - BLACKHART PLLC | RENO | OR | PHYSICIAN ASSISTANT | 105 | 123 | $46,922 | $381 | premium | 37.2% | (775) 324-0699 |
| 48 | ROBINSON AND MAX DERMATOLOGY P.A. | LUTHERVILLE | MD | PHYSICIAN ASSISTANT | 4 | 120 | $43,296 | $361 | premium | 23.0% | — |
| 49 | SKIN AND CANCER ASSOCIATES | AVENTURA | FL | DERMATOLOGY | 65 | 120 | $45,764 | $381 | premium | 2.5% | (305) 933-1151 |
| 50 | MISSISSIPPI DERMATOLOGY ASSOCIATES, PLLC | FLOWOOD | MS | DERMATOLOGY | 5 | 119 | $19,274 | $162 | premium | 22.6% | (601) 939-0005 |
| 51 | THE DERMATOLOGY CLINIC INC | OKLAHOMA CITY | OK | DERMATOLOGY | 3 | 116 | $29,232 | $252 | premium | 10.9% | (405) 951-4949 |
| 52 | LITTLE ROCK DERMATOLOGY CLINIC P.A. | LITTLE ROCK | AR | DERMATOLOGY | 6 | 115 | $38,525 | $335 | premium | 6.3% | (501) 664-4161 |
| 53 | DESCANSO DERMATOLOGY MEDICAL GROUP | LA CANADA | CA | DERMATOLOGY | 4 | 114 | $30,210 | $265 | premium | 2.5% | (818) 790-6726 |
| 54 | PRITZKER DERMATOLOGY, P.C. | SAVANNAH | GA | NURSE PRACTITIONER | 3 | 113 | $20,761 | $184 | premium | 9.9% | (912) 352-8974 |
| 55 | WNC DERMATOLOGICAL ASSOCIATES PA | ASHEVILLE | NC | DERMATOLOGY | 6 | 110 | $36,300 | $330 | premium | 6.9% | 82825256761308 |
| 56 | CRUMAY PARNES ASSOCIATES, INC. | ENOLA | PA | DERMATOLOGY | 6 | 110 | $38,831 | $353 | premium | 6.6% | (717) 763-7685 |
| 57 | CSC ACQUISITION, LLC | COLUMBIA | SC | DERMATOLOGY | 17 | 110 | $38,136 | $347 | premium | 6.5% | 8037797316205 |
| 58 | WOODSTOCK DERMATOLGY, PC | WOODSTOCK | GA | PHYSICIAN ASSISTANT | 3 | 107 | $20,068 | $188 | premium | 9.4% | (770) 924-2573 |
| 59 | TULSA DERMATOLOGY CLINIC INC | TULSA | OK | DERMATOLOGY | 8 | 106 | $45,474 | $429 | premium | 10.0% | (918) 749-2261 |
| 60 | GREENSBORO DERMATOLOGY ASSOC PA | GREENSBORO | NC | DERMATOLOGY | 7 | 103 | $30,488 | $296 | premium | 6.4% | (336) 954-7546 |
| 61 | DERMRIGHT LLC | FOUNTAIN HILLS | AZ | NURSE PRACTITIONER | 10 | 101 | $26,929 | $267 | premium | 5.9% | (888) 662-3376 |
| 62 | AYLESWORTH DERMATOLOGY SC | RHINELANDER | WI | DERMATOLOGY | 2 | 99 | $22,062 | $223 | premium | 52.4% | (715) 226-9232 |
| 63 | LEWIS GALE PHYSICIANS LLC | SALEM | VA | PHYSICIAN ASSISTANT | 196 | 97 | $59,856 | $617 | premium | 8.8% | — |
| 64 | PALOMA DERMATOLOGY LLC | TUCSON | AZ | DERMATOLOGY | 2 | 97 | $25,802 | $266 | premium | 5.7% | (520) 308-5047 |
| 65 | DERMATOLOGY CENTERS INC | RONCEVERTE | WV | PHYSICIAN ASSISTANT | 5 | 96 | $37,824 | $394 | premium | 34.4% | (304) 645-7546 |
| 66 | FORT WAYNE DERMATOLOGY CONSULTANTS INC | FORT WAYNE | IN | NURSE PRACTITIONER | 14 | 96 | $26,208 | $273 | premium | 10.8% | (260) 436-8000 |
| 67 | DERMATOLOGY CENTER OF SOUTHERN INDIANA PC | BLOOMINGTON | IN | DERMATOLOGY | 13 | 95 | $28,800 | $303 | premium | 10.7% | (812) 339-6434 |
| 68 | MICHAEL D JOHN MD PC | EDMOND | OK | DERMATOLOGY | 4 | 95 | $24,700 | $260 | premium | 9.0% | (405) 359-0551 |
| 69 | DERMATOLOGY AND SKIN CANCER SPECIALISTS LLC | LEES SUMMIT | MO | PHYSICIAN ASSISTANT | 42 | 95 | $58,330 | $614 | premium | 17.0% | (816) 524-4747 |
| 70 | COLORADO SPRINGS DERMATOLOGY CLINIC, P.C. | COLORADO SPRINGS | CO | DERMATOLOGY | 11 | 92 | $28,190 | $306 | premium | 25.6% | (719) 471-1763 |
| 71 | MACINNIS DERMATOLOGY | LEESBURG | FL | PHYSICIAN ASSISTANT | 7 | 92 | $24,330 | $264 | premium | 1.9% | (352) 350-5230 |
| 72 | SAN LUIS DERMATOLOGY, INC. | SAN LUIS OBISPO | CA | DERMATOLOGY | 6 | 89 | $17,222 | $194 | premium | 1.9% | (805) 541-2650 |
| 73 | KNOXVILLE DERMATOLOGY GROUP PC | KNOXVILLE | TN | PHYSICIAN ASSISTANT | 29 | 88 | $21,832 | $248 | premium | 13.3% | (865) 690-9467 |
| 74 | EYRE DERMATOLOGY CLINIC, P.C. | OREM | UT | DERMATOLOGY | 2 | 88 | $30,800 | $350 | premium | 12.8% | (801) 431-0300 |
| 75 | MOUNTAIN STATE MEDICAL SPECIALTIES PLLC | MORGANTOWN | WV | PHYSICIAN ASSISTANT | 37 | 85 | $28,584 | $336 | premium | 30.5% | (304) 554-0400 |
| 76 | NEIL L. BELLET M.D. AND LAWRENCE M. WELLS M.D.,LLP | MEDFORD | NY | DERMATOLOGY | 2 | 84 | $42,000 | $500 | premium | 8.1% | (631) 475-5550 |
| 77 | FLORIDA DERMATOLOGIC SURGERY AND AESTHETICS INSTITUTE PA | THE VILLAGES | FL | PHYSICIAN ASSISTANT | 3 | 84 | $29,214 | $348 | premium | 1.7% | (352) 430-2580 |
| 78 | HATTIESBURG CLINIC PA | HATTIESBURG | MS | FAMILY PRACTICE | 530 | 83 | $36,022 | $434 | premium | 15.8% | (601) 264-6000 |
| 79 | WESTWOOD DERMATOLOGY AND DERMATOLOGIC SURGERY GROUP, PA | WEST WOOD | NJ | DERMATOLOGY | 9 | 83 | $33,842 | $408 | premium | 11.2% | (201) 666-9550 |
| 80 | PREMIER DERMATOLOGY, LLC | ENGLEWOOD | FL | DERMATOLOGY | 46 | 82 | $28,858 | $352 | premium | 1.7% | (941) 474-8811 |
| 81 | PROVIDENCE HEALTH AND SERVICES OREGON | PORTLAND | OR | INTERNAL MEDICINE | 1411 | 81 | $49,734 | $614 | premium | 24.5% | — |
| 82 | SAMIA W BORCHERS MD INC | DAYTON | OH | DERMATOLOGY | 2 | 80 | $16,366 | $205 | premium | 15.9% | (937) 435-4977 |
| 83 | OLIVER STREET 5.01(A) INC | TYLER | OK | PHYSICIAN ASSISTANT | 168 | 80 | $49,120 | $614 | premium | 7.5% | (903) 534-6200 |
| 84 | ERIC S LEE MD | LOS GATOS | CA | DERMATOLOGY | 2 | 79 | $27,650 | $350 | premium | 1.7% | (408) 848-0888 |
| 85 | MORRIS DERMATOLOGY LLC | VINCENNES | IN | DERMATOLOGY | 2 | 78 | $18,564 | $238 | premium | 8.8% | (812) 886-4572 |
| 86 | NEBRASKA DERMATOLOGY, LLC | LINCOLN | NE | DERMATOLOGY | 2 | 78 | $29,250 | $375 | premium | 7.6% | (402) 423-7000 |
| 87 | DEERFIELD DERMATOLOGY ASSOCIATES, LTD. | DEERFIELD | IL | PATHOLOGY | 16 | 76 | $28,814 | $379 | premium | 7.9% | (847) 480-0004 |
| 88 | NORTHEAST DERMATOLOGY ASSOCIATES PC | NORTH ANDOVER | MA | PHYSICIAN ASSISTANT | 82 | 76 | $53,352 | $702 | premium | 15.1% | (978) 691-5690 |
| 89 | PIONEER VALLEY DERMATOLOGY PC | AMHERST | MA | DERMATOLOGY | 6 | 76 | $25,403 | $334 | premium | 15.1% | (978) 371-7010 |
| 90 | LUBBOCK DERMATOLOGY AND SKIN CANCER CENTER | LUBBOCK | TX | DERMATOLOGY | 7 | 75 | $15,230 | $203 | premium | 3.4% | (806) 796-7193 |
| 91 | MAYO CLINIC ARIZONA | PHOENIX | AZ | PHYSICIAN ASSISTANT | 1635 | 75 | $40,469 | $540 | premium | 4.4% | (800) 603-0558 |
| 92 | ADVANCED DERMATOLOGY, P.C. | SEWELL | NJ | DERMATOLOGY | 4 | 75 | $26,040 | $347 | premium | 10.2% | (856) 256-8899 |
| 93 | ANNE ARUNDEL DERMATOLOGY PA | ANNAPOLIS | MD | PHYSICIAN ASSISTANT | 124 | 74 | $21,456 | $290 | premium | 14.2% | (410) 263-5439 |
| 94 | NORTH SHORE-LIJ MEDICAL PC | MANHASSET | NY | PHYSICIAN ASSISTANT | 6294 | 74 | $74,592 | $1,008 | premium | 7.1% | — |
| 95 | OPTUM MEDICAL CARE PC | MOUNT KISCO | NY | INTERNAL MEDICINE | 1040 | 73 | $34,803 | $477 | premium | 7.0% | (914) 241-1050 |
| 96 | MARIETTA DERMATOLOGY ASSOCIATES PA | MARIETTA | GA | PHYSICIAN ASSISTANT | 22 | 73 | $32,894 | $451 | premium | 6.4% | — |
| 97 | WILMINGTON HEALTH PLLC | WILMINGTON | NC | PHYSICIAN ASSISTANT | 393 | 72 | $29,592 | $411 | premium | 4.5% | (910) 341-1540 |
| 98 | MOUNTAIN WEST DERMATOLOGY PC | GRAND JUNCTION | CO | DERMATOLOGY | 9 | 72 | $23,462 | $326 | premium | 20.1% | (970) 242-7273 |
| 99 | ORSINI, GILSON AND MILLER MD, PC | WEST LONG BRANCH | NJ | DERMATOLOGY | 5 | 72 | $14,070 | $195 | premium | 9.8% | (732) 870-2992 |
| 100 | DERMATOLOGY ASSOCIATES OF INDIANA PC | INDIANAPOLIS | IN | DERMATOLOGY | 2 | 71 | $31,879 | $449 | premium | 8.0% | (317) 338-9393 |
Showing the top 100 of 456 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 →