	observed	calculated	calculated	calculated	calculated	calculated	reported
2024	3,320	$92,171,117	+22%	508,830	35	762	0.70
2023	3,348	$75,415,077	+16%	431,630	36	592	0.70
2022	3,349	$65,226,056	+8%	385,541	37	513	0.70
2021	3,426	$60,663,133	+11%	354,223	39	348	0.70
2020	3,378	$54,718,473	first year in data	336,914	40	309	0.70

Source: CMS Medicare Physician & Other Practitioners public use files (Original Medicare Part B fee-for-service). Data years 2020–2024.

By state

	observed	calculated	calculated	calculated	calculated
California	328	$15,360,542	69,857	38	1,134
Florida	309	$11,557,780	59,657	41	1,020
Texas	186	$8,012,591	41,136	41	995
Illinois	148	$4,439,371	25,056	41	813
Arizona	98	$4,231,286	20,769	51	1,009
Indiana	86	$3,526,671	19,732	33	977
North Carolina	115	$3,283,220	18,620	33	846
South Carolina	55	$3,064,598	16,686	39	1,216
Georgia	105	$2,689,007	15,702	37	876
Pennsylvania	201	$2,656,502	18,158	33	167
Alabama	48	$2,520,812	14,311	37	2,046
Tennessee	78	$2,493,874	15,050	43	1,019
New Jersey	80	$2,019,170	11,922	55	460
Ohio	124	$1,707,547	10,422	25	120
Iowa	33	$1,638,974	10,100	49	742

Not listed: 4 states with fewer than 11 billers (small cells).

Source: CMS Medicare Physician & Other Practitioners public use files (Original Medicare Part B fee-for-service). Providers placed by practice address. Data year 2024.

Top metro areas

	observed	calculated	calculated	calculated
Los Angeles-Long Beach-Anaheim, CA	114	$7,413,434	33,517	34
Chicago-Naperville-Elgin, IL-IN	129	$4,283,365	23,872	48
Phoenix-Mesa-Chandler, AZ	68	$3,341,224	16,238	55
Orlando-Kissimmee-Sanford, FL	37	$1,913,652	10,108	36
New York-Newark-Jersey City, NY-NJ	146	$1,817,370	11,731	31
Houston-Pasadena-The Woodlands, TX	41	$1,817,037	9,577	27
Philadelphia-Camden-Wilmington, PA-NJ-DE-MD	106	$1,703,743	11,308	39
Miami-Fort Lauderdale-West Palm Beach, FL	62	$1,689,312	8,979	42
Dallas-Fort Worth-Arlington, TX	49	$1,564,062	7,655	43
San Antonio-New Braunfels, TX	25	$1,552,827	7,761	64
San Francisco-Oakland-Fremont, CA	36	$1,324,279	5,776	41
Riverside-San Bernardino-Ontario, CA	22	$1,250,368	5,719	30
Minneapolis-St. Paul-Bloomington, MN-WI	22	$1,169,418	5,693	26
Atlanta-Sandy Springs-Roswell, GA	57	$1,166,063	6,836	34
Oklahoma City, OK	25	$1,005,035	5,914	49

Source: CMS Medicare Physician & Other Practitioners public use files (Original Medicare Part B fee-for-service). The 42 areas with the most payment among those with at least 11 billers; non-metro parts of each state are one area. Data year 2024.

Specialties billing 77280 nationally

Dermatology accounts for 76% of payment for 77280 nationally in 2024, across 8 specialties on claims.

	observed	calculated	calculated	calculated	calculated	calculated
Dermatology	407	12%	$70,126,174	76%	334,377	822
Radiation Oncology	2,775	84%	$12,885,813	14%	126,990	46
Micrographic Dermatologic Surgery	16	0.48%	$2,275,152	2.5%	11,520	720
Family Practice	11	0.33%	$1,090,406	1.2%	5,666	515
Physician Assistant	29	0.87%	$550,361	0.60%	3,163	109
Radiation Therapy Center	17	0.51%	$176,971	0.19%	978	58
Nurse Practitioner	12	0.36%	$153,263	0.17%	859	72
Diagnostic Radiology	13	0.39%	$40,396	0.04%	435	33

Not listed: 15 specialties with fewer than 11 billers (small cells).

Source: CMS Medicare Physician & Other Practitioners public use files (Original Medicare Part B fee-for-service). Provider-level lines (fewer than 11 beneficiaries suppressed by CMS); specialty is the provider type on claims. Data year 2024.

Top billers of 77280 nationally

Named top billers are a Pro figure, and Pro is not available to buy, so this list is not shown to any account. The counts and totals by state, metro area and specialty on this page are free.

Original Medicare Part B fee-for-service only; CMS suppresses provider lines with fewer than 11 beneficiaries. How these figures are computed · Limitations