	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	269	$11,795,720	25,242	67	268
California	288	$9,769,562	20,042	45	214
New York	124	$5,915,836	11,435	65	252
Texas	138	$4,277,648	9,868	55	191
Georgia	65	$3,099,492	7,129	65	382
Arizona	80	$3,005,746	6,825	71	218
New Jersey	57	$2,565,739	5,247	59	254
Pennsylvania	87	$2,504,596	6,441	53	210
North Carolina	69	$2,436,098	5,622	50	308
Massachusetts	56	$2,334,163	5,340	77	173
Virginia	44	$1,925,016	4,131	61	197
Illinois	59	$1,913,293	4,456	50	188
Ohio	63	$1,753,702	4,235	56	151
Tennessee	51	$1,569,072	3,915	55	193
Alabama	36	$1,558,014	4,056	58	331

Not listed: 14 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 2022.

Top metro areas

	observed	calculated	calculated	calculated
New York-Newark-Jersey City, NY-NJ	143	$6,905,469	13,029	68
Los Angeles-Long Beach-Anaheim, CA	132	$4,436,715	8,878	43
Miami-Fort Lauderdale-West Palm Beach, FL	71	$2,569,120	5,335	49
Phoenix-Mesa-Chandler, AZ	59	$2,436,944	5,488	84
Philadelphia-Camden-Wilmington, PA-NJ-DE-MD	51	$2,179,760	4,739	77
Boston-Cambridge-Newton, MA-NH	48	$1,934,807	4,314	93
Chicago-Naperville-Elgin, IL-IN	54	$1,812,872	4,102	52
Atlanta-Sandy Springs-Roswell, GA	41	$1,672,493	3,570	66
Washington-Arlington-Alexandria, DC-VA-MD-WV	32	$1,518,435	2,876	76
Dallas-Fort Worth-Arlington, TX	36	$1,462,949	3,074	74
Houston-Pasadena-The Woodlands, TX	40	$1,375,063	3,478	63
Jacksonville, FL	18	$1,367,698	2,930	98
Tampa-St. Petersburg-Clearwater, FL	35	$1,255,268	2,759	75
San Diego-Chula Vista-Carlsbad, CA	37	$1,130,401	2,306	43
Birmingham, AL	19	$1,088,616	2,936	81

Source: CMS Medicare Physician & Other Practitioners public use files (Original Medicare Part B fee-for-service). The 41 areas with the most payment among those with at least 11 billers; non-metro parts of each state are one area. Data year 2022.

Specialties billing 17313 nationally

Dermatology accounts for 81% of payment for 17313 nationally in 2022, across 2 specialties on claims.

	observed	calculated	calculated	calculated	calculated	calculated
Dermatology	1,803	84%	$60,458,022	81%	133,878	74
Micrographic Dermatologic Surgery	321	15%	$13,032,776	17%	29,630	92

Not listed: 9 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 2022.

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