	observed	calculated	calculated	calculated	calculated	calculated	reported
2024	3,859	$14,336,877	-13%	462,283	43	512	0.90
2023	4,509	$16,482,586	+203%	521,569	43	474	0.90
2022	1,257	$5,435,232	-13%	131,983	40	458	1.00
2021	1,292	$6,279,046	+1%	149,070	41	512	1.00
2020	1,382	$6,192,644	first year in data	147,972	42	452	1.00

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
New York	246	$1,806,122	38,717	79	531
New Jersey	111	$630,419	14,358	54	529
Florida	141	$495,540	12,209	46	252
California	78	$478,573	11,145	42	615
Pennsylvania	104	$448,008	11,246	46	478
Illinois	78	$447,067	10,977	49	510
Michigan	99	$394,035	9,898	55	316
Texas	71	$295,409	7,643	31	237
Ohio	51	$249,680	6,920	39	524
Massachusetts	43	$90,601	2,226	27	191
South Carolina	53	$76,601	2,029	22	82
Indiana	22	$62,355	1,779	46	249
Maryland	35	$56,040	1,345	23	84
Tennessee	15	$48,631	1,251	27	288
Arizona	25	$42,827	1,112	24	164

Not listed: 29 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	317	$2,270,835	49,076	75
Chicago-Naperville-Elgin, IL-IN	80	$459,597	11,316	51
Detroit-Warren-Dearborn, MI	80	$333,026	8,294	52
Los Angeles-Long Beach-Anaheim, CA	42	$285,118	6,525	45
Miami-Fort Lauderdale-West Palm Beach, FL	62	$259,675	6,250	47
Philadelphia-Camden-Wilmington, PA-NJ-DE-MD	65	$213,597	4,897	42
Houston-Pasadena-The Woodlands, TX	17	$163,361	4,157	26
Scranton--Wilkes-Barre, PA	17	$130,892	3,485	64
Dallas-Fort Worth-Arlington, TX	29	$88,037	2,303	29
Cleveland, OH	23	$76,206	1,988	36
Boston-Cambridge-Newton, MA-NH	36	$73,197	1,768	21
Tampa-St. Petersburg-Clearwater, FL	19	$48,061	1,235	44
Orlando-Kissimmee-Sanford, FL	16	$47,859	1,245	51
Columbia, SC	31	$37,924	1,021	22
Baltimore-Columbia-Towson, MD	22	$36,244	872	22

Source: CMS Medicare Physician & Other Practitioners public use files (Original Medicare Part B fee-for-service). The 20 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 99347 nationally

Podiatry accounts for 72% of payment for 99347 nationally in 2020, across 8 specialties on claims.

	observed	calculated	calculated	calculated	calculated	calculated
Podiatry	670	48%	$4,461,356	72%	104,429	156
Nurse Practitioner	413	30%	$764,163	12%	20,463	50
Family Practice	85	6.2%	$331,081	5.3%	7,734	91
Internal Medicine	96	6.9%	$247,971	4.0%	5,825	61
Psychiatry	12	0.87%	$156,793	2.5%	3,746	312
Physician Assistant	52	3.8%	$80,980	1.3%	2,167	42
General Practice	18	1.3%	$74,151	1.2%	1,836	102
Geriatric Medicine	12	0.87%	$25,796	0.42%	596	50

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 2020.

Top billers of 99347 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