	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	196	$1,618,252	34,659	95	630
New Jersey	115	$597,509	13,648	43	559
California	104	$510,431	12,167	38	548
Florida	125	$444,199	11,153	41	345
Pennsylvania	95	$400,770	10,433	43	496
Illinois	79	$398,517	9,875	52	444
Texas	61	$316,414	8,644	30	864
Michigan	92	$272,404	7,170	46	219
Ohio	41	$189,070	5,289	39	468
Maryland	26	$63,057	1,449	35	203
Massachusetts	27	$58,930	1,472	32	94
Tennessee	16	$50,141	1,343	45	264
Washington	27	$42,084	1,256	22	205
Utah	11	$37,796	1,066	57	280
Indiana	17	$31,460	918	37	123

Not listed: 1 billers with an armed-forces or unknown state code (AE); they are in the national totals.

Not listed: 26 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	269	$2,052,547	44,243	69
Chicago-Naperville-Elgin, IL-IN	74	$375,798	9,263	52
Los Angeles-Long Beach-Anaheim, CA	57	$334,571	7,862	43
Miami-Fort Lauderdale-West Palm Beach, FL	50	$267,328	6,553	54
Philadelphia-Camden-Wilmington, PA-NJ-DE-MD	71	$224,726	5,177	38
Detroit-Warren-Dearborn, MI	68	$215,073	5,630	50
Houston-Pasadena-The Woodlands, TX	16	$169,597	4,683	94
Scranton--Wilkes-Barre, PA	20	$130,126	3,683	85
Dallas-Fort Worth-Arlington, TX	20	$60,929	1,563	23
Cleveland, OH	19	$58,358	1,614	38
San Diego-Chula Vista-Carlsbad, CA	14	$56,621	1,449	19
Riverside-San Bernardino-Ontario, CA	12	$53,601	1,242	23
Washington-Arlington-Alexandria, DC-VA-MD-WV	23	$51,063	1,170	24
Boston-Cambridge-Newton, MA-NH	17	$50,047	1,236	39
Tampa-St. Petersburg-Clearwater, FL	24	$48,078	1,319	36

Source: CMS Medicare Physician & Other Practitioners public use files (Original Medicare Part B fee-for-service). The 19 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 99347 nationally

Podiatry accounts for 74% of payment for 99347 nationally in 2022, across 9 specialties on claims.

	observed	calculated	calculated	calculated	calculated	calculated
Podiatry	613	49%	$4,036,711	74%	95,463	156
Nurse Practitioner	351	28%	$619,165	11%	17,295	49
Internal Medicine	92	7.3%	$257,756	4.7%	6,092	66
Family Practice	67	5.3%	$215,120	4.0%	5,270	79
Physician Assistant	62	4.9%	$109,383	2.0%	3,008	49
Psychiatry	11	0.88%	$99,424	1.8%	2,389	217
General Practice	17	1.4%	$32,716	0.60%	901	53
Geriatric Medicine	13	1.0%	$16,704	0.31%	410	32
Emergency Medicine	11	0.88%	$11,327	0.21%	262	24

Not listed: 13 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 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