	observed	calculated	calculated	calculated	calculated	calculated	reported
2024	14,379	$51,027,899	-1%	1,418,195	53	299	0.38
2023	13,774	$51,662,220	+1%	1,396,289	54	314	0.38
2022	13,134	$51,238,664	-5%	1,345,479	55	314	0.38
2021	12,771	$54,125,637	+11%	1,344,690	57	322	0.38
2020	11,771	$48,956,872	first year in data	1,220,122	54	320	0.38

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	1,396	$11,173,963	272,125	96	699
California	1,032	$4,912,826	108,791	52	330
New York	666	$3,062,768	63,997	43	287
Texas	791	$2,786,943	71,723	52	271
New Jersey	359	$1,797,829	38,804	59	334
Georgia	393	$1,797,762	47,856	74	371
Arizona	339	$1,759,967	45,206	75	405
Pennsylvania	485	$1,706,004	45,761	48	292
North Carolina	479	$1,590,001	42,659	53	272
Massachusetts	365	$1,377,961	31,668	43	202
Virginia	323	$1,290,768	31,838	55	333
Illinois	369	$1,216,497	30,317	45	243
Tennessee	279	$1,169,837	33,349	76	352
South Carolina	180	$1,021,477	28,080	107	459
Ohio	370	$953,600	25,974	41	202

Not listed: 3 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 2020.

Top metro areas

	observed	calculated	calculated	calculated
New York-Newark-Jersey City, NY-NJ	730	$4,018,596	82,326	55
Miami-Fort Lauderdale-West Palm Beach, FL	341	$3,212,095	73,107	82
Los Angeles-Long Beach-Anaheim, CA	352	$1,770,329	38,207	52
Phoenix-Mesa-Chandler, AZ	240	$1,321,721	33,626	71
Philadelphia-Camden-Wilmington, PA-NJ-DE-MD	279	$1,305,018	30,086	59
Tampa-St. Petersburg-Clearwater, FL	239	$1,204,427	30,567	74
Chicago-Naperville-Elgin, IL-IN	293	$969,986	23,680	45
North Port-Bradenton-Sarasota, FL	96	$888,637	22,042	108
Dallas-Fort Worth-Arlington, TX	256	$813,125	20,233	46
Boston-Cambridge-Newton, MA-NH	278	$809,480	18,562	42
Atlanta-Sandy Springs-Roswell, GA	205	$742,422	18,328	56
Orlando-Kissimmee-Sanford, FL	140	$686,827	17,706	65
Jacksonville, FL	86	$676,202	16,877	93
Washington-Arlington-Alexandria, DC-VA-MD-WV	195	$666,154	14,650	41
Cape Coral-Fort Myers, FL	62	$634,771	15,426	161

Source: CMS Medicare Physician & Other Practitioners public use files (Original Medicare Part B fee-for-service). The 97 areas with the most payment among those with at least 11 billers; non-metro parts of each state are one area. Data year 2020.

Specialties billing 11103 nationally

Dermatology accounts for 77% of payment for 11103 nationally in 2020, across 8 specialties on claims.

	observed	calculated	calculated	calculated	calculated	calculated
Dermatology	7,996	68%	$37,751,530	77%	898,792	112
Physician Assistant	2,523	21%	$7,245,436	15%	208,829	83
Nurse Practitioner	1,027	8.7%	$3,070,550	6.3%	90,770	88
Family Practice	60	0.51%	$299,702	0.61%	7,250	121
Plastic and Reconstructive Surgery	59	0.50%	$141,907	0.29%	3,657	62
Internal Medicine	29	0.25%	$107,495	0.22%	2,476	85
Pathology	16	0.14%	$101,833	0.21%	2,342	146
Otolaryngology	13	0.11%	$21,508	0.04%	526	40

Not listed: 14 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 2020.

Top billers of 11103 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