	observed	calculated	calculated	calculated	calculated	calculated	reported
2024	2,410	$90,737,199	+10%	201,730	57	238	5.56
2023	2,300	$82,791,745	+11%	183,866	54	224	5.56
2022	2,158	$74,529,210	+6%	166,414	53	218	5.56
2021	2,061	$70,594,521	+17%	155,575	52	206	5.56
2020	1,936	$60,531,586	first year in data	137,220	48	201	5.56

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
Florida	292	$14,244,911	30,750	66	329
California	310	$11,586,558	23,702	47	247
New York	124	$6,667,965	13,198	85	284
Texas	161	$5,378,593	12,298	57	181
Arizona	92	$3,704,267	8,142	69	227
Georgia	76	$3,659,823	8,306	59	415
North Carolina	78	$3,120,141	7,291	58	304
New Jersey	64	$3,120,135	6,372	64	237
Pennsylvania	85	$3,051,604	7,109	57	198
Massachusetts	64	$2,875,294	6,438	78	203
Virginia	55	$2,729,175	5,893	94	256
Illinois	73	$2,453,187	5,454	53	190
Tennessee	57	$2,083,853	5,106	74	231
Ohio	69	$2,055,320	5,006	55	190
Alabama	39	$1,822,167	4,703	84	329

Not listed: 11 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
New York-Newark-Jersey City, NY-NJ	144	$8,116,273	15,716	94
Los Angeles-Long Beach-Anaheim, CA	141	$5,055,132	10,237	41
Miami-Fort Lauderdale-West Palm Beach, FL	82	$2,950,609	6,311	50
Phoenix-Mesa-Chandler, AZ	69	$2,851,884	6,275	71
Philadelphia-Camden-Wilmington, PA-NJ-DE-MD	59	$2,601,022	5,576	74
Boston-Cambridge-Newton, MA-NH	57	$2,471,716	5,449	80
Chicago-Naperville-Elgin, IL-IN	63	$2,162,797	4,761	53
Atlanta-Sandy Springs-Roswell, GA	48	$2,136,094	4,551	59
Washington-Arlington-Alexandria, DC-VA-MD-WV	42	$2,135,888	4,129	77
Jacksonville, FL	20	$1,977,183	4,193	112
Dallas-Fort Worth-Arlington, TX	43	$1,796,909	3,833	88
Houston-Pasadena-The Woodlands, TX	43	$1,662,297	4,111	72
Tampa-St. Petersburg-Clearwater, FL	34	$1,639,145	3,606	92
San Diego-Chula Vista-Carlsbad, CA	38	$1,372,561	2,793	56
Riverside-San Bernardino-Ontario, CA	22	$1,226,946	2,663	77

Source: CMS Medicare Physician & Other Practitioners public use files (Original Medicare Part B fee-for-service). The 45 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 17313 nationally

Dermatology accounts for 82% of payment for 17313 nationally in 2024, across 2 specialties on claims.

	observed	calculated	calculated	calculated	calculated	calculated
Dermatology	2,021	84%	$74,072,092	82%	164,077	81
Micrographic Dermatologic Surgery	351	15%	$15,272,720	17%	34,317	98

Not listed: 10 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 17313 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