603,218 observed fee-for-service (49%) · ~631,443 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 | 17004 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 | J ROBERT WEST MD INC | LAS VEGAS | CA | DERMATOLOGY | 140 | 7,760 | $2,914,333 | $376 | premium | 5.1% | (702) 258-1001 |
| 2 | LEAVITT MEDICAL ASSOCIATES OF FLORIDA INC | THE VILLAGES | FL | PHYSICIAN ASSISTANT | 192 | 6,890 | $4,160,711 | $604 | premium | 6.1% | (352) 753-2812 |
| 3 | AQUA DERMATOLOGY OF FLORIDA, PA | NAPLES | FL | PHYSICIAN ASSISTANT | 184 | 6,888 | $2,384,693 | $346 | premium | 6.1% | (239) 596-9075 |
| 4 | OLIVER STREET 5.01(A) INC | TYLER | TX | PHYSICIAN ASSISTANT | 168 | 6,024 | $3,411,928 | $566 | premium | 10.5% | (903) 534-6200 |
| 5 | ALLIANT DERMATOLOGY PA | THE VILLAGES | FL | PHYSICIAN ASSISTANT | 11 | 4,435 | $1,080,724 | $244 | premium | 3.9% | (352) 399-7295 |
| 6 | GOLDEN STATE DERMATOLOGY ASSOCIATES, INC. | WALNUT CREEK | CA | DERMATOLOGY | 118 | 4,321 | $1,775,925 | $411 | premium | 2.8% | (925) 932-7704 |
| 7 | ROBERT B STRIMLING MD AND ASSOCIATES LLC | LAS VEGAS | NV | DERMATOLOGY | 3 | 4,184 | $1,096,110 | $262 | premium | 25.6% | (702) 243-6400 |
| 8 | GEORGIA DERMATOLOGY AND SKIN CANCER CENTER, LLC | MACON | GA | PHYSICIAN ASSISTANT | 52 | 4,025 | $573,137 | $142 | premium | 17.1% | (478) 745-8581 |
| 9 | DERMATOLOGY AND SKIN SURGERY APMC | SHREVEPORT | LA | DERMATOLOGY | 9 | 3,842 | $911,993 | $237 | premium | 30.8% | (318) 222-3278 |
| 10 | SCHWEIGER DERMATOLOGY PLLC | NEW YORK | NY | PHYSICIAN ASSISTANT | 238 | 3,831 | $1,479,742 | $386 | premium | 9.0% | (212) 283-3000 |
| 11 | CENTER FOR DERMATOLOGY PLLC | SCOTTSDALE | AZ | PHYSICIAN ASSISTANT | 67 | 3,471 | $1,302,448 | $375 | premium | 12.8% | (480) 905-8485 |
| 12 | ALAMITOS DERMATOLOGICAL MEDICAL CLINIC A PROFESSIONAL CORP | LOS ALAMITOS | CA | DERMATOLOGY | 5 | 3,457 | $670,515 | $194 | premium | 2.3% | (562) 598-8593 |
| 13 | CSI MEDICAL GROUP | SARATOGA | CA | DERMATOLOGY | 97 | 3,326 | $1,082,396 | $325 | premium | 2.2% | (408) 253-4407 |
| 14 | FOREFRONT DERMATOLOGY SC | PENSACOLA | VA | PHYSICIAN ASSISTANT | 639 | 3,174 | $2,322,768 | $732 | premium | 16.4% | (800) 243-7546 |
| 15 | LA LASER CENTER PC A PROFESSIONAL MEDICAL CORPORATION | BISHOP | CA | PHYSICIAN ASSISTANT | 82 | 2,859 | $1,429,674 | $500 | premium | 1.9% | (760) 873-8781 |
| 16 | SUNCOAST SKIN SOLUTIONS | LUTZ | FL | DERMATOLOGY | 90 | 2,852 | $940,495 | $330 | premium | 2.5% | (813) 321-1786 |
| 17 | TOTAL VEIN AND SKIN LLC | BOYNTON BEACH | FL | DERMATOLOGY | 15 | 2,813 | $924,790 | $329 | premium | 2.5% | (561) 739-5252 |
| 18 | EPIPHANY DERMATOLOGY PA | WACO | TX | DERMATOLOGY | 106 | 2,715 | $1,313,654 | $484 | premium | 4.7% | (254) 537-1265 |
| 19 | BLUE OCEAN DERMATOLOGY LLC | PORT ORANGE | FL | NURSE PRACTITIONER | 14 | 2,699 | $664,299 | $246 | premium | 2.4% | — |
| 20 | ANGELA YEN MOORE MD PA | ARLINGTON | TX | NURSE PRACTITIONER | 4 | 2,674 | $458,258 | $171 | premium | 4.7% | 8177957546320 |
| 21 | MOUNTAIN WEST DERM - BLACKHART PLLC | RENO | NV | PHYSICIAN ASSISTANT | 105 | 2,576 | $903,068 | $351 | premium | 15.8% | (775) 324-0699 |
| 22 | KATHLEEN VINE MD PC | NEW YORK | NY | PHYSICIAN ASSISTANT | 10 | 2,439 | $1,097,550 | $450 | premium | 5.8% | (646) 421-6064 |
| 23 | THE DERMATOLOGY CENTER PSC | FLORENCE | KY | DERMATOLOGY | 4 | 2,418 | $604,500 | $250 | premium | 26.9% | (859) 525-6770 |
| 24 | PDP OF TEXAS, PLLC | PLANO | TX | DERMATOLOGY | 60 | 2,366 | $886,376 | $375 | premium | 4.1% | (214) 987-3376 |
| 25 | SAM P SMITH DO LLC | GILBERT | AZ | DERMATOLOGY | 2 | 2,291 | $398,434 | $174 | premium | 8.4% | (480) 646-8660 |
| 26 | FOREFRONT DERMATOLOGY SC | PENSACOLA | FL | PHYSICIAN ASSISTANT | 639 | 2,274 | $1,454,714 | $640 | premium | 2.0% | (800) 243-7546 |
| 27 | SCHWEIGER DERMATOLOGY PC | HOBOKEN | NJ | PHYSICIAN ASSISTANT | 181 | 2,223 | $829,795 | $373 | premium | 11.1% | (212) 283-3000 |
| 28 | SUTTER VALLEY MEDICAL FOUNDATION | SACRAMENTO | CA | DIAGNOSTIC RADIOLOGY | 2420 | 2,216 | $1,555,582 | $702 | premium | 1.4% | (916) 681-8852 |
| 29 | PENNSYLVANIA DERMATOLOGY PARTNERS INC | READING | PA | DERMATOLOGY | 75 | 2,206 | $558,795 | $253 | premium | 13.8% | (610) 288-2908 |
| 30 | EASTERN DERMATOLOGY PA | ELIZABETH CITY | NC | DERMATOLOGY | 20 | 2,087 | $626,100 | $300 | premium | 10.2% | (252) 331-1780 |
| 31 | NEIL L. BELLET M.D. AND LAWRENCE M. WELLS M.D.,LLP | MEDFORD | NY | DERMATOLOGY | 2 | 2,013 | $3,075,507 | $1,528 | premium | 4.8% | (631) 475-5550 |
| 32 | SUTTER BAY MEDICAL FOUNDATION | PALO ALTO | CA | INTERNAL MEDICINE | 3716 | 1,991 | $1,073,279 | $539 | premium | 1.3% | (415) 600-1020 |
| 33 | SKIN AND CANCER ASSOCIATES | AVENTURA | FL | DERMATOLOGY | 65 | 1,982 | $1,086,286 | $548 | premium | 1.7% | (305) 933-1151 |
| 34 | ANNE ARUNDEL DERMATOLOGY PA | ANNAPOLIS | MD | PHYSICIAN ASSISTANT | 124 | 1,961 | $526,200 | $268 | premium | 13.0% | (410) 263-5439 |
| 35 | AQUA DERMATOLOGY OF ALABAMA PC | VESTAVIA HLS | AL | PHYSICIAN ASSISTANT | 39 | 1,915 | $586,876 | $306 | premium | 16.6% | — |
| 36 | DERMATOLOGY GROUP OF FLORIDA, P.A. | MIAMI | FL | DERMATOLOGY | 53 | 1,903 | $568,603 | $299 | premium | 1.7% | (305) 585-1111 |
| 37 | DERMATOLOGISTS OF SOUTHWESTERN OHIO, LLC | DAYTON | OH | PHYSICIAN ASSISTANT | 115 | 1,855 | $523,411 | $282 | premium | 13.4% | (937) 433-7536 |
| 38 | SCRIPPS HEALTH | LA JOLLA | CA | PHYSICIAN ASSISTANT | 1431 | 1,802 | $1,202,119 | $667 | premium | 1.2% | (858) 455-9100 |
| 39 | THE DERMATOLOGY GROUP LLC | COLUMBIA | SC | DERMATOLOGY | 3 | 1,796 | $560,910 | $312 | premium | 8.6% | (803) 254-3376 |
| 40 | PIEDMONT PLASTIC SURGERY AND DERMATOLOGY PA | GASTONIA | NC | DERMATOLOGY | 56 | 1,702 | $660,970 | $388 | premium | 8.3% | (704) 866-0106 |
| 41 | NORTHEAST DERMATOLOGY ASSOCIATES PC | NORTH ANDOVER | MA | PHYSICIAN ASSISTANT | 82 | 1,677 | $1,031,374 | $615 | premium | 11.3% | (978) 691-5690 |
| 42 | CUMBERLAND SKIN SURGERY AND DERMATOLOGY | LEBANON | TN | PHYSICIAN ASSISTANT | 55 | 1,661 | $761,150 | $458 | premium | 9.4% | (615) 449-5771 |
| 43 | IHC HEALTH SERVICES INC | MURRAY | UT | PHYSICIAN ASSISTANT | 3944 | 1,648 | $643,066 | $390 | premium | 16.0% | (801) 261-8346 |
| 44 | THE PALMETTO SKIN AND LASER CENTER LLC | ROCK HILL | SC | DERMATOLOGY | 2 | 1,630 | $560,720 | $344 | premium | 7.8% | 80332960301030 |
| 45 | REDWOOD FAM DERMATOLOGY MEDICAL ASSOCIATES - A MEDICAL CORPORATION | SANTA ROSA | CA | PHYSICIAN ASSISTANT | 18 | 1,613 | $435,510 | $270 | premium | 1.1% | (707) 545-4537 |
| 46 | REDDING DERMATOLOGY MEDICAL GROUP INC | REDDING | CA | PHYSICIAN ASSISTANT | 14 | 1,602 | $562,348 | $351 | premium | 1.0% | (530) 241-1111 |
| 47 | ADVANCED DERMATOLOGY OF COLORADO PC | FORT COLLINS | CO | PHYSICIAN ASSISTANT | 64 | 1,586 | $962,532 | $607 | premium | 13.3% | (970) 484-3050 |
| 48 | FOREFRONT DERMATOLOGY SC | PENSACOLA | AL | PHYSICIAN ASSISTANT | 639 | 1,584 | $1,146,109 | $724 | premium | 13.7% | (800) 243-7546 |
| 49 | HATTIESBURG CLINIC PA | HATTIESBURG | MS | FAMILY PRACTICE | 530 | 1,564 | $1,019,263 | $652 | premium | 20.3% | (601) 264-6000 |
| 50 | MINARETS MEDICAL GROUP, INC. | FRESNO | CA | DERMATOLOGY | 4 | 1,533 | $344,925 | $225 | premium | 1.0% | (559) 438-6577 |
| 51 | DIXIE DERMATOLOGY A PROFESSIONAL CORPORATION | SAINT GEORGE | UT | PHYSICIAN ASSISTANT | 2 | 1,496 | $356,469 | $238 | premium | 14.5% | (435) 674-3552 |
| 52 | ESTERO DERMATOLOGY AND SKIN SURGERY CENTER, LLC | ESTERO | FL | NURSE PRACTITIONER | 8 | 1,482 | $552,786 | $373 | premium | 1.3% | (239) 390-3376 |
| 53 | MOSKOWITZ DERMATOLOGY MD PLLC | OVIEDO | FL | NURSE PRACTITIONER | 4 | 1,476 | $239,693 | $162 | premium | 1.3% | (407) 542-0100 |
| 54 | SOUTHWEST SKIN SPECIALISTS LLC | SCOTTSDALE | AZ | DERMATOLOGY | 50 | 1,448 | $825,360 | $570 | premium | 5.3% | (602) 494-1817 |
| 55 | SILVER FALLS DERMATOLOGY LLC | PORT ANGELES | WA | PHYSICIAN ASSISTANT | 98 | 1,434 | $575,644 | $401 | premium | 12.1% | (503) 362-8385 |
| 56 | ACADEMIC ALLIANCE IN DERMATOLOGY INC | TAMPA | FL | PHYSICIAN ASSISTANT | 46 | 1,429 | $368,348 | $258 | premium | 1.3% | (813) 882-9986 |
| 57 | HEARTLAND DERMATOLOGY AND SKIN CANCER CENTER, PA | WICHITA | KS | PHYSICIAN ASSISTANT | 29 | 1,427 | $383,895 | $269 | premium | 26.0% | — |
| 58 | SOUTHEAST DERMATOLOGY, P.A. | PASADENA | TX | DERMATOLOGY | 11 | 1,417 | $393,926 | $278 | premium | 2.5% | (281) 991-5944 |
| 59 | BOONE DERMATOLOGY CLINIC | BOONE | NC | PHYSICIAN ASSISTANT | 12 | 1,413 | $365,981 | $259 | premium | 6.9% | (828) 264-4553 |
| 60 | EDGAR S. MACIAS, M.D., INC | FRESNO | CA | NURSE PRACTITIONER | 11 | 1,396 | $426,450 | $305 | premium | 0.9% | (559) 431-2397 |
| 61 | SANJIV K SAINI MD LLC | EDGEWATER | MD | DERMATOLOGY | 4 | 1,367 | $706,113 | $517 | premium | 9.0% | 4109567777124 |
| 62 | WOODRUFF INSTITUTE LLC | NAPLES | FL | DERMATOLOGY | 22 | 1,356 | $240,113 | $177 | premium | 1.2% | 2395969337610 |
| 63 | CONTOUR DERMATOLOGY AND COSMETIC SURGERY MEDICAL CENTER APC | RANCHO MIRAGE | CA | PHYSICIAN ASSISTANT | 16 | 1,345 | $344,410 | $256 | premium | 0.9% | (760) 423-4000 |
| 64 | FOREFRONT DERMATOLOGY - PACIFIC, P.C. | THOUSAND OAKS | CA | DERMATOLOGY | 25 | 1,340 | $521,644 | $389 | premium | 0.9% | (805) 497-1694 |
| 65 | DERMATOLOGY PC | WEST DES MOINES | IA | PHYSICIAN ASSISTANT | 14 | 1,321 | $478,905 | $363 | premium | 15.9% | (515) 241-2000 |
| 66 | KIM TANG MD INC | LAKE FOREST | CA | PHYSICIAN ASSISTANT | 5 | 1,302 | $495,038 | $380 | premium | 0.8% | 9497708115121 |
| 67 | DEERFIELD DERMATOLOGY ASSOCIATES, LTD. | DEERFIELD | IL | PATHOLOGY | 16 | 1,300 | $455,686 | $351 | premium | 7.4% | (847) 480-0004 |
| 68 | GEORGIA SKIN CANCER AND AESTHEITIC DERMATOLOGY, LLC | WATKINSVILLE | GA | PHYSICIAN ASSISTANT | 26 | 1,295 | $713,100 | $551 | premium | 5.5% | 70654358583207 |
| 69 | OLIVER STREET 5.01(A) INC | TYLER | OK | PHYSICIAN ASSISTANT | 168 | 1,294 | $737,580 | $570 | premium | 16.1% | (903) 534-6200 |
| 70 | DERMATOLOGY ASSOCIATES OF ORANGE COUNTY INC | NEWPORT BEACH | CA | DERMATOLOGY | 2 | 1,262 | $389,264 | $308 | premium | 0.8% | (949) 706-7766 |
| 71 | SKIN SURGERY CENTER PA | WINSTON SALEM | NC | PHYSICIAN ASSISTANT | 73 | 1,244 | $563,261 | $453 | premium | 6.1% | (336) 724-2434 |
| 72 | VITALMD GROUP HOLDING LLC | MIAMI | FL | OBSTETRICS/GYNECOLOGY | 531 | 1,230 | $542,801 | $441 | premium | 1.1% | (305) 273-4641 |
| 73 | SCOTT AND WHITE CLINIC | TEMPLE | TX | PHYSICIAN ASSISTANT | 2435 | 1,230 | $627,268 | $510 | premium | 2.1% | (254) 724-2663 |
| 74 | SOUTHERN DERMATOLOGY PA | RALEIGH | NC | PHYSICIAN ASSISTANT | 51 | 1,228 | $323,370 | $263 | premium | 6.0% | (919) 782-2152 |
| 75 | DERRINGTON DERMATOLOGY PA | NORTH CHARLESTON | SC | DERMATOLOGY | 2 | 1,202 | $491,618 | $409 | premium | 5.7% | (843) 459-8400 |
| 76 | WATSON CLINIC LLP | LAKELAND | FL | NURSE PRACTITIONER | 363 | 1,200 | $453,600 | $378 | premium | 1.1% | (863) 680-7780 |
| 77 | CARLE HEALTH CARE INCORPORATED | URBANA | IL | NURSE PRACTITIONER | 1528 | 1,171 | $1,053,900 | $900 | premium | 6.6% | (888) 712-2753 |
| 78 | DERM SURGERY ASSOCIATES P.A. | BELLAIRE | TX | DERMATOLOGY | 22 | 1,165 | $346,500 | $297 | premium | 2.0% | 7137919966130 |
| 79 | MAY RIVER DERMATOLOGY | BLUFFTON | SC | PHYSICIAN ASSISTANT | 20 | 1,156 | $217,301 | $188 | premium | 5.5% | (843) 837-4400 |
| 80 | DERMATOLOGY OF BOCA LLC | BOCA RATON | FL | DERMATOLOGY | 3 | 1,141 | $240,618 | $211 | premium | 1.0% | (561) 362-8000 |
| 81 | THOMAS DERMATOLOGY | LAS VEGAS | NV | PHYSICIAN ASSISTANT | 34 | 1,137 | $330,779 | $291 | premium | 7.0% | (702) 430-5333 |
| 82 | DERMATOLOGY ASSOCIATES OF TALLAHASSEE PA | TALLAHASSEE | FL | PHYSICIAN ASSISTANT | 39 | 1,135 | $669,267 | $590 | premium | 1.0% | (850) 877-4134 |
| 83 | EISENHOWER MEDICAL CENTER | RANCHO MIRAGE | CA | NURSE PRACTITIONER | 457 | 1,135 | $680,709 | $600 | premium | 0.7% | (760) 340-3911 |
| 84 | WACCAMAW DERMATOLOGY LLC | MYRTLE BEACH | SC | NURSE PRACTITIONER | 26 | 1,108 | $345,684 | $312 | premium | 5.3% | (843) 449-0453 |
| 85 | NAPLES DERMATOLOGY PA | NAPLES | FL | DERMATOLOGY | 2 | 1,107 | $197,896 | $179 | premium | 1.0% | (239) 261-3082 |
| 86 | IOWA DERMATOLOGY CLINIC PLC | WEST DES MOINES | IA | NURSE PRACTITIONER | 23 | 1,100 | $433,509 | $394 | premium | 13.3% | (515) 226-3116 |
| 87 | UNIVERSITY HOSPITALS MEDICAL GROUP INC | CLEVELAND | OH | NURSE PRACTITIONER | 2232 | 1,098 | $857,538 | $781 | premium | 8.0% | — |
| 88 | DERMATOLOGY CENTER OF NORTH MS PA | TUPELO | MS | PHYSICIAN ASSISTANT | 7 | 1,089 | $476,982 | $438 | premium | 14.1% | 66284462721005 |
| 89 | DERMATOLOGY ASSOCIATES OF BAY COUNTY PA | PANAMA CITY | FL | PHYSICIAN ASSISTANT | 11 | 1,077 | $270,524 | $251 | premium | 0.9% | (850) 769-1668 |
| 90 | ASSOCIATES IN DERMATOLOGY M D P L | FORT MYERS | FL | DERMATOLOGY | 12 | 1,070 | $361,004 | $337 | premium | 0.9% | (239) 936-5425 |
| 91 | SAN LUIS DERMATOLOGY, INC. | SAN LUIS OBISPO | CA | DERMATOLOGY | 6 | 1,069 | $197,127 | $184 | premium | 0.7% | (805) 541-2650 |
| 92 | PRIME MEDICAL GROUP PLLC | LITTLE ROCK | AR | PHYSICIAN ASSISTANT | 16 | 1,068 | $315,192 | $295 | premium | 14.3% | (501) 227-8422 |
| 93 | INTERCOASTAL MEDICAL GROUP INC | SARASOTA | FL | DIAGNOSTIC RADIOLOGY | 187 | 1,060 | $369,940 | $349 | premium | 0.9% | (941) 366-1888 |
| 94 | SKIN AND BEAUTY CENTER INC | NORTHRIDGE | CA | DERMATOLOGY | 33 | 1,055 | $400,042 | $379 | premium | 0.7% | (818) 886-3884 |
| 95 | SAINTS MEDICAL GROUP, LLC | OKLAHOMA CITY | OK | PHYSICIAN ASSISTANT | 435 | 1,052 | $369,463 | $351 | premium | 13.0% | — |
| 96 | BAY DERMATOLOGY AND COSMETIC SURGERY P A | PORT RICHEY | FL | PHYSICIAN ASSISTANT | 23 | 1,043 | $338,326 | $324 | premium | 0.9% | (727) 841-8505 |
| 97 | CLEAVER DERMATOLOGY PC | KIRKSVILLE | MO | DERMATOLOGY | 6 | 1,027 | $270,882 | $264 | premium | 9.4% | (660) 627-7546 |
| 98 | ADVANCED DERMATOLOGY PC | EAST SETAUKET | NY | PHYSICIAN ASSISTANT | 70 | 1,027 | $404,700 | $394 | premium | 2.4% | (631) 689-3188 |
| 99 | PARKS DERMATOLOGY CENTER LLC | ORMOND BEACH | FL | PHYSICIAN ASSISTANT | 16 | 1,026 | $242,867 | $237 | premium | 0.9% | (386) 677-9044 |
| 100 | MOUNTAIN WEST DERM - BLACKHART PLLC | RENO | TX | PHYSICIAN ASSISTANT | 105 | 1,021 | $355,390 | $348 | premium | 1.8% | (775) 324-0699 |
Showing the top 100 of 2,321 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 →