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Medicare California · CY2024

Who bills the most Destruction of precancer skin growth, 15 or more growths (17004) to Medicare in California?

Medicare Part B FFS · CY2024 · as published by CMS
287
Billing groups
91,816
Named-group FFS services
$34,885,824
Named-group submitted charges
$380
Avg charge / service
$179
Avg allowed / service
24%
Top-5 concentration
25%
Independent share

287 physician groups billed Destruction of precancer skin growth, 15 or more growths (17004) to Medicare fee-for-service in California in 2024; the top five named groups hold 24% of that volume, and independent (non-hospital-affiliated) groups deliver 25%.

17004 — Destruction of precancer skin growth, 15 or more growths · Source: CMS Medicare Physician & Other Practitioners PUF (Part B), CY2024 release. Medicare fee-for-service only.

Snapshot covers the whole California market — the table below shows the top 100 groups (free tier).

Payer-mix context

Medicare fee-for-service covers 49% of Medicare in California; Medicare Advantage penetration 45% → 51% since 2020.

Market structure — concentration, independent share, and the consolidation trend for this market — is part of the market analytics platform — built, not launched yet. Notify me at launch →
#Physician groupCityStSpecialty Providers 17004 svcs Share*Phone
1 J ROBERT WEST MD INC LAS VEGASCADERMATOLOGY 140 7,760 5.1% (702) 258-1001
2 GOLDEN STATE DERMATOLOGY ASSOCIATES, INC. WALNUT CREEKCADERMATOLOGY 118 4,321 2.8% (925) 932-7704
3 ALAMITOS DERMATOLOGICAL MEDICAL CLINIC A PROFESSIONAL CORP LOS ALAMITOSCADERMATOLOGY 5 3,457 2.3% (562) 598-8593
4 CSI MEDICAL GROUP SARATOGACADERMATOLOGY 97 3,326 2.2% (408) 253-4407
5 LA LASER CENTER PC A PROFESSIONAL MEDICAL CORPORATION BISHOPCAPHYSICIAN ASSISTANT 82 2,859 1.9% (760) 873-8781
6 SUTTER VALLEY MEDICAL FOUNDATION SACRAMENTOCADIAGNOSTIC RADIOLOGY 2420 2,216 1.4% (916) 681-8852
7 SUTTER BAY MEDICAL FOUNDATION PALO ALTOCAINTERNAL MEDICINE 3716 1,991 1.3% (415) 600-1020
8 SCRIPPS HEALTH LA JOLLACAPHYSICIAN ASSISTANT 1431 1,802 1.2% (858) 455-9100
9 REDWOOD FAM DERMATOLOGY MEDICAL ASSOCIATES - A MEDICAL CORPORATION SANTA ROSACAPHYSICIAN ASSISTANT 18 1,613 1.1% (707) 545-4537
10 REDDING DERMATOLOGY MEDICAL GROUP INC REDDINGCAPHYSICIAN ASSISTANT 14 1,602 1.0% (530) 241-1111
11 MINARETS MEDICAL GROUP, INC. FRESNOCADERMATOLOGY 4 1,533 1.0% (559) 438-6577
12 EDGAR S. MACIAS, M.D., INC FRESNOCANURSE PRACTITIONER 11 1,396 0.9% (559) 431-2397
13 CONTOUR DERMATOLOGY AND COSMETIC SURGERY MEDICAL CENTER APC RANCHO MIRAGECAPHYSICIAN ASSISTANT 16 1,345 0.9% (760) 423-4000
14 FOREFRONT DERMATOLOGY - PACIFIC, P.C. THOUSAND OAKSCADERMATOLOGY 25 1,340 0.9% (805) 497-1694
15 KIM TANG MD INC LAKE FORESTCAPHYSICIAN ASSISTANT 5 1,302 0.8% 9497708115121
16 DERMATOLOGY ASSOCIATES OF ORANGE COUNTY INC NEWPORT BEACHCADERMATOLOGY 2 1,262 0.8% (949) 706-7766
17 EISENHOWER MEDICAL CENTER RANCHO MIRAGECANURSE PRACTITIONER 457 1,135 0.7% (760) 340-3911
18 SAN LUIS DERMATOLOGY, INC. SAN LUIS OBISPOCADERMATOLOGY 6 1,069 0.7% (805) 541-2650
19 SKIN AND BEAUTY CENTER INC NORTHRIDGECADERMATOLOGY 33 1,055 0.7% (818) 886-3884
20 CALIFORNIA DERMATOLOGY INSTITUTE PC HUNTINGTON PARKCAPHYSICIAN ASSISTANT 19 996 0.7% (888) 367-1850
21 ISLAND DERMATOLOGY, INC. GLENDORACAPHYSICIAN ASSISTANT 27 988 0.6% (626) 914-3675
22 HODARI MD DERMATOLOGY INC CHICOCAPHYSICIAN ASSISTANT 10 979 0.6% (530) 894-6832
23 PEYMAN GHASRI MD A PROF CORP TARZANACADERMATOLOGY 3 939 0.6% (818) 344-3376
24 PROVIDENCE MEDICAL FOUNDATION FULLERTONCAPHYSICIAN ASSISTANT 1455 925 0.6% (714) 871-3006
25 DERMATOLOGY SPECIALISTS INC OCEANSIDECADERMATOLOGY 14 906 0.6% (760) 757-7546
26 DERMATOLOGIST MEDICAL GROUP OF NORTH COUNTY INC OCEANSIDECADERMATOLOGY 19 874 0.6% (760) 758-5340
27 SU AND CHANG DERMATOLOGY ASSOCIATES APMC GLENDALECADERMATOLOGY 3 840 0.5% (818) 658-2300
28 SANSUM CLINIC SANTA BARBARACAINTERNAL MEDICINE 322 810 0.5% (805) 681-7500
29 PACIFIC DERMATOLOGY INSTITUTE REDLANDSCAPHYSICIAN ASSISTANT 33 800 0.5% (909) 793-2323
30 PARHAM TABIBIAN MD INC LOS ALAMITOSCAPHYSICIAN ASSISTANT 8 791 0.5% (562) 799-3330
31 AESTHETIC DERMATOLOGY AND LASER CENTER MEDICAL GROUP INC ANAHEIMCADERMATOLOGY 2 791 0.5% (714) 229-8246
32 J. SCOTT BOSWELL, MD A MEDICAL CORPORATION FRESNOCANURSE PRACTITIONER 14 787 0.5% (559) 439-3000
33 ALPINE ALLERGY AND ASTHMA ASSOCIATES INC AUBURNCAPHYSICIAN ASSISTANT 6 700 0.5% (530) 888-1016
34 HOWARD FEIN MD INC LONG BEACHCAPHYSICIAN ASSISTANT 14 652 0.4% (310) 541-7800
35 ERIC S LEE MD LOS GATOSCADERMATOLOGY 2 636 0.4% (408) 848-0888
36 REGENTS OF THE UNIVERSITY OF CALIFORNIA SAN DIEGOCADIAGNOSTIC RADIOLOGY 2057 636 0.4% (800) 926-8273
37 BERNARDO DERMATOLOGY MEDICAL GROUP INC POWAYCADERMATOLOGY 8 635 0.4% (858) 451-3311
38 GREENBRAE DERMATOLOGY, A MEDICAL CORPORATION GREENBRAECADERMATOLOGY 6 626 0.4% (415) 925-0550
39 CEDARS-SINAI MEDICAL CARE FOUNDATION LOS ANGELESCAPHYSICIAN ASSISTANT 1699 593 0.4% (310) 423-0674
40 DERMATOLOGY AND LASER CENTER OF SAN DIEGO SAN DIEGOCAPHYSICIAN ASSISTANT 9 586 0.4% (619) 298-9535
41 INTEGRATED DERMATOLOGY OF WESTLAKE VILLAGE PC WESTLAKE VILLAGECADERMATOLOGY 7 568 0.4% (805) 495-0551
42 UCI DEPARTMENT OF DERMATOLOGY ORANGECADERMATOLOGY 37 538 0.4% (714) 456-7004
43 GEORGE KEITH LLEWELLYN, MD, INC. SANTA BARBARACAPHYSICIAN ASSISTANT 3 492 0.3% (805) 884-4900
44 INTEGRATED DERMATOLOGY OF LAKEPORT PC LAKEPORTCADERMATOLOGY 2 474 0.3% (707) 263-8955
45 ADVANCED DERMATOLOGY AND COSMETICS LASER CARE A MEDICAL CORPORATION VALENCIACAPHYSICIAN ASSISTANT 10 455 0.3% (661) 254-3686
46 REGENTS UNIV OF CALIFORNIA UCSF SAN FRANCISCOCAPHYSICIAN ASSISTANT 277 454 0.3% (415) 476-1000
47 ESCONDIDO DERMATOLOGY INC A PROFESSIONAL CORPORATION ESCONDIDOCADERMATOLOGY 2 449 0.3% (760) 747-1980
48 STANFORD HEALTH CARE STANFORDCADIAGNOSTIC RADIOLOGY 3039 446 0.3% (650) 723-4000
49 CHICO DERMATOLOGY INC CHICOCAPHYSICIAN ASSISTANT 2 444 0.3% (530) 774-2650
50 VIPAL SONI MD INC HUNTINGTON BEACHCADERMATOLOGY 4 439 0.3% (714) 848-0770
51 SOLANO DERMATOLOGY ASSOCIATES INC VALLEJOCADERMATOLOGY 5 421 0.3% 7076435785338
52 MONA Z MOFID MD A PROFESSIONAL CORPORATION SAN DIEGOCAPHYSICIAN ASSISTANT 3 421 0.3% (858) 412-3271
53 NORTH COUNTY DERMATOLOGY CENTER GP ENCINITASCADERMATOLOGY 3 414 0.3% (760) 230-2805
54 FRESNO DERMATOLOGY SPECIALISTS INC FRESNOCANURSE PRACTITIONER 6 409 0.3% (559) 233-3376
55 PRECISION DERMATOLOGY INC SAN FRANCISCOCADERMATOLOGY 2 407 0.3% (415) 202-1540
56 COMPREHENSIVE DERMATOLOGY GROUP ENCINITASCADERMATOLOGY 6 401 0.3% (760) 634-3376
57 EYE ASSOCIATES OF SEBASTOPOL MEDICAL GROUP SEBASTOPOLCAPHYSICIAN ASSISTANT 6 398 0.3% (707) 823-7628
58 WEST HILLS DERMATOLOGY GROUP A MEDICAL CORPORATION WEST HILLSCAPHYSICIAN ASSISTANT 3 386 0.3% (818) 592-6005
59 SOUTH COAST DERMATOLOGY INSTITUTE, A MEDICAL CORPORATION TUSTINCADERMATOLOGY 2 382 0.2% (714) 508-0754
60 EAST COUNTY DERMATOLOGY MEDICAL GROUP INC EL CAJONCADERMATOLOGY 2 380 0.2% (619) 442-4468
61 ADVANCED DERMATOLOGY AND SKIN CANCER SPECIALISTS STOCKTONCAPHYSICIAN ASSISTANT 16 379 0.2% (209) 227-5052
62 HUNG V. ONG, MD., INC. NEWPORT BEACHCADERMATOLOGY 3 377 0.2% (949) 646-7546
63 ADVANCED DERMATOLOGY OF COLORADO PC FORT COLLINSCAPHYSICIAN ASSISTANT 64 368 0.2% (970) 484-3050
64 RISHU GUPTA MD INC POWAYCADERMATOLOGY 2 365 0.2% (858) 675-8001
65 ANTHONY HUYNH MEDICAL GROUP INC EL CENTROCADERMATOLOGY 5 355 0.2% (760) 337-8500
66 EITAN HOMA MD AND JENNIFER KRASNOFF MD INC HERCULESCADERMATOLOGY 5 350 0.2% (510) 741-7418
67 CALIFORNIA DERMATOLOGY GROUP PC SOLVANGCADERMATOLOGY 2 326 0.2% (805) 892-8222
68 SOUTH BAY SKIN AND CANCER MEDICAL GROUP INC CHULA VISTACADERMATOLOGY 3 314 0.2% (619) 426-9600
69 PREMIER DERMATOLOGY ASSOCIATES OF ORANGE COUNTY NEWPORT BEACHCADERMATOLOGY 3 312 0.2% (949) 251-0427
70 WILLIAM F RESH MD SKIN AND SKIN CANCER MEDICAL GROUP OF SAN DIEGO INC NATIONAL CITYCADERMATOLOGY 16 311 0.2% (619) 267-8303
71 SHARP REES-STEALY MEDICAL GROUP INC SAN DIEGOCAPHYSICIAN ASSISTANT 872 299 0.2% (858) 499-2600
72 CALIFORNIA COASTAL DERMATOLOGY A MEDICAL CORPORATION MISSION VIEJOCADERMATOLOGY 2 284 0.2% (949) 542-8500
73 MICHAEL K MCCRAY MD INC VALENCIACADERMATOLOGY 3 271 0.2% (661) 254-7200
74 PENINSULA DERMATOLOGY MEDICAL GROUP INC BURLINGAMECADERMATOLOGY 4 266 0.2% (650) 692-0182
75 JEFFREY J CROWLEY MD INC BAKERSFIELDCADERMATOLOGY 3 265 0.2% (661) 327-3756
76 SUN CITY MEDICAL GROUP INC EL CENTROCADERMATOLOGY 4 258 0.2% (442) 271-4337
77 CARMELO PLATEROTI D O A PROFESSIONAL CORPORATION TEMPLETONCANURSE PRACTITIONER 4 256 0.2% (805) 434-2821
78 MICHAEL P MILLIGAN MD INC RANCHO MIRAGECAFAMILY PRACTICE 3 254 0.2% (760) 328-8884
79 HAL M WEITZBUCH MD MEDICAL CORPORATION CALABASASCADERMATOLOGY 4 246 0.2% (818) 222-7495
80 DANIEL BEHROOZAN MD A MEDICAL CORPORATION SANTA MONICACAPHYSICIAN ASSISTANT 5 244 0.2% (310) 392-1111
81 NORTH PACIFIC DERMATOLOGY A MEDICAL CORPORATION CRESCENT CITYCAPHYSICIAN ASSISTANT 7 243 0.2% 7074648335212
82 MANGROVE MEDICAL GROUP CHICOCANURSE PRACTITIONER 9 241 0.2% 5303450064268
83 WILLIAM J WICKWIRE M D INC A PROFESSIONAL CORPORATION REDONDO BEACHCAPHYSICIAN ASSISTANT 10 237 0.2%
84 BRADLEY S KURGIS DO INC TEMPLETONCAPHYSICIAN ASSISTANT 2 236 0.2% (805) 434-5563
85 SAND DERMATOLOGY PC CHINO HILLSCADERMATOLOGY 3 236 0.2% (909) 313-5111
86 CHELAN COUNTY PUBLIC HOSPITAL DISTRICT NO 2 CHELANCADIAGNOSTIC RADIOLOGY 26 229 0.1% (509) 682-3300
87 ARTIUS DERMATOLOGY ASSOCIATES PC PORTERVILLECAPHYSICIAN ASSISTANT 19 227 0.1% (559) 781-1812
88 HAYES B GLADSTONE MD PC MANTECACAPHYSICIAN ASSISTANT 6 225 0.1% (925) 837-6000
89 AGAPE DERMATOLOGY PC HUNTINGTON BEACHCADERMATOLOGY 4 213 0.1% (714) 951-9119
90 TONY N NAKHLA DO INC SANTA ANACAPHYSICIAN ASSISTANT 6 207 0.1% (714) 547-6111
91 KEITH MARK GROSS MD INC VICTORVILLECADERMATOLOGY 4 202 0.1% (760) 951-9895
92 THE REGENTS OF THE UNIVERSITY OF CALIFORNIA LOS ANGELESCADERMATOLOGY 35 199 0.1% (310) 825-6911
93 DON R. SCOTT MD. A MEDICAL CORPORATION PALM SPRINGSCADERMATOLOGY 2 195 0.1% (760) 325-2074
94 JOSEPH H GREENBERG LTD A MEDICAL CORP SAN RAFAELCADERMATOLOGY 4 195 0.1% (415) 472-3903
95 BERMAN SKIN INSTITUTE MEDICAL GROUP INC PLEASANTONCAPHYSICIAN ASSISTANT 20 194 0.1% (925) 416-1122
96 SIERRA DERM INC GRASS VALLEYCAPHYSICIAN ASSISTANT 2 193 0.1% (530) 272-2303
97 SEASIDE DERMATOLOGY INC IRVINECADERMATOLOGY 2 191 0.1% (949) 552-1313
98 PACIFIC SHORES DERMATOLOGY AND SKIN CANCER INSTITUTE ARROYO GRANDECADERMATOLOGY 2 189 0.1% (805) 202-8245
99 ADVANCED DERMATOLOGY INC. DANA POINTCADERMATOLOGY 2 189 0.1% (949) 248-4547
100 DIGNITY HEALTH MEDICAL FOUNDATION FOLSOMCADIAGNOSTIC RADIOLOGY 1197 186 0.1% (916) 983-7476

*Share of California's disclosed Medicare-FFS services for 17004, counted once per clinician. Volume is placed in the state it was billed from, so this page ranks the groups actually billing 17004 in California — including groups registered elsewhere ("City" is each 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.

How to read this. Figures are Medicare fee-for-service only — not all-payer — from the CMS Medicare Physician & Other Practitioners Public Use File (Part B), CY2024 release. CMS suppresses any provider×code row under 11 beneficiaries, so a missing group means "suppressed," never zero. "Charges" are provider-submitted amounts, not payments. Groups are ranked by measured service volume attributed to clinicians in exactly one group — clinicians affiliated with several groups are listed in rosters but never volume-attributed to a single group — a direct read of the public record, not a rating or quality score. Full method: Methods & Sources.

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 →