	observed	calculated	calculated	calculated	calculated	calculated	reported
2024	19,666	$206,752,898	-1%	3,452,445	115	534	0.66
2023	18,797	$207,990,756	+3%	3,351,858	116	544	0.66
2022	17,945	$201,942,745	-2%	3,192,561	115	539	0.66
2021	17,227	$206,730,527	+17%	3,124,813	117	550	0.66
2020	16,350	$176,056,759	first year in data	2,806,890	107	536	0.66

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	1,788	$32,614,206	491,766	167	862
California	1,577	$21,184,605	281,057	110	558
New York	1,145	$14,337,613	174,507	83	521
Texas	1,096	$13,066,797	202,763	122	551
New Jersey	541	$8,376,703	103,633	124	618
Pennsylvania	762	$8,010,509	122,310	99	512
North Carolina	658	$7,085,472	115,942	129	480
Georgia	500	$7,025,786	112,150	164	682
Arizona	459	$6,875,997	110,303	162	711
Massachusetts	593	$6,289,089	86,903	100	461
Virginia	451	$6,254,063	93,295	147	560
Illinois	600	$5,870,047	89,302	92	424
Maryland	370	$4,776,556	65,292	109	532
Ohio	558	$4,738,373	79,404	100	386
Tennessee	368	$4,482,291	78,326	164	556

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 2021.

Top metro areas

	observed	calculated	calculated	calculated
New York-Newark-Jersey City, NY-NJ	1,191	$18,244,629	213,667	104
Miami-Fort Lauderdale-West Palm Beach, FL	469	$8,581,894	120,223	130
Los Angeles-Long Beach-Anaheim, CA	536	$6,901,087	89,109	103
Philadelphia-Camden-Wilmington, PA-NJ-DE-MD	438	$6,071,438	84,102	113
Boston-Cambridge-Newton, MA-NH	478	$4,917,631	67,547	93
Chicago-Naperville-Elgin, IL-IN	491	$4,735,873	70,122	86
Phoenix-Mesa-Chandler, AZ	321	$4,511,419	71,482	141
Dallas-Fort Worth-Arlington, TX	344	$3,959,557	60,040	122
Tampa-St. Petersburg-Clearwater, FL	296	$3,933,153	60,031	140
Washington-Arlington-Alexandria, DC-VA-MD-WV	339	$3,809,278	50,294	85
Atlanta-Sandy Springs-Roswell, GA	276	$3,455,979	52,039	140
North Port-Bradenton-Sarasota, FL	121	$2,955,229	45,178	268
Houston-Pasadena-The Woodlands, TX	270	$2,820,576	43,096	102
San Francisco-Oakland-Fremont, CA	222	$2,450,217	30,094	85
San Diego-Chula Vista-Carlsbad, CA	180	$2,346,133	30,731	129

Source: CMS Medicare Physician & Other Practitioners public use files (Original Medicare Part B fee-for-service). The 100 areas with the most payment among those with at least 11 billers; non-metro parts of each state are one area. Data year 2021.

Specialties billing 11102 nationally

Dermatology accounts for 74% of payment for 11102 nationally in 2021, across 14 specialties on claims.

	observed	calculated	calculated	calculated	calculated	calculated
Dermatology	10,554	61%	$152,521,411	74%	2,188,163	207
Physician Assistant	3,908	23%	$34,077,416	16%	593,886	152
Nurse Practitioner	1,675	9.7%	$13,832,007	6.7%	246,806	147
Micrographic Dermatologic Surgery	317	1.8%	$2,930,385	1.4%	46,604	147
Family Practice	264	1.5%	$1,228,952	0.59%	17,597	67
Plastic and Reconstructive Surgery	144	0.84%	$492,040	0.24%	7,313	51
Internal Medicine	97	0.56%	$465,457	0.23%	6,472	67
General Practice	18	0.10%	$238,942	0.12%	3,480	193
Pathology	21	0.12%	$180,116	0.09%	2,593	123
Otolaryngology	71	0.41%	$160,814	0.08%	2,440	34
Podiatry	75	0.44%	$136,990	0.07%	1,931	26
Pediatric Medicine	11	0.06%	$94,441	0.05%	1,376	125
Undefined Physician type	11	0.06%	$77,499	0.04%	1,282	117
General Surgery	14	0.08%	$51,808	0.03%	838	60

Not listed: 19 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 2021.

Top billers of 11102 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