	observed	calculated	calculated	calculated	calculated	calculated	reported
2024	20,375	$98,652,659	-4%	1,341,339	34	218	0.70
2023	20,939	$102,680,906	-2%	1,382,354	35	214	0.70
2022	21,730	$104,798,754	-5%	1,427,861	36	210	0.70
2021	22,312	$109,843,876	+14%	1,489,486	37	213	0.70
2020	21,620	$96,352,811	first year in data	1,340,026	35	193	0.70

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
California	2,297	$20,030,609	206,968	42	321
New York	1,558	$12,778,292	138,785	41	313
Florida	1,747	$10,342,338	122,920	36	196
Texas	1,684	$7,222,152	85,746	30	152
New Jersey	758	$5,332,922	68,462	40	346
Illinois	900	$4,013,696	63,308	42	218
Arizona	524	$3,823,810	39,478	43	254
Maryland	412	$3,555,894	43,315	42	324
Georgia	661	$2,517,047	38,836	36	212
Pennsylvania	786	$2,376,055	47,605	36	194
Virginia	465	$2,090,999	33,796	39	256
Michigan	529	$2,068,086	35,152	33	239
North Carolina	688	$1,843,632	33,015	30	133
Tennessee	487	$1,623,848	26,122	33	147
Ohio	508	$1,518,267	36,773	43	226

Not listed: 6 billers with an armed-forces or unknown state code (AA, AP, XX); they are in the national totals.

Not listed: 2 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 2024.

Top metro areas

	observed	calculated	calculated	calculated
New York-Newark-Jersey City, NY-NJ	1,679	$15,491,856	170,582	44
Los Angeles-Long Beach-Anaheim, CA	947	$11,637,948	110,450	46
Chicago-Naperville-Elgin, IL-IN	741	$3,783,496	56,360	45
Phoenix-Mesa-Chandler, AZ	388	$3,036,978	30,644	45
Washington-Arlington-Alexandria, DC-VA-MD-WV	339	$2,790,202	28,296	40
Miami-Fort Lauderdale-West Palm Beach, FL	476	$2,667,552	30,568	36
Dallas-Fort Worth-Arlington, TX	530	$2,233,327	25,109	28
Houston-Pasadena-The Woodlands, TX	462	$2,151,807	25,492	32
Baltimore-Columbia-Towson, MD	243	$2,005,294	28,303	40
Philadelphia-Camden-Wilmington, PA-NJ-DE-MD	496	$1,929,912	30,950	42
Tampa-St. Petersburg-Clearwater, FL	262	$1,740,009	21,697	33
San Diego-Chula Vista-Carlsbad, CA	246	$1,694,258	19,912	44
Riverside-San Bernardino-Ontario, CA	200	$1,545,425	15,227	38
Atlanta-Sandy Springs-Roswell, GA	397	$1,525,981	22,581	37
Detroit-Warren-Dearborn, MI	275	$1,373,311	21,113	42

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 2024.

Specialties billing 93970 nationally

Vascular Surgery accounts for 24% of payment for 93970 nationally in 2024, across 29 specialties on claims.

	observed	calculated	calculated	calculated	calculated	calculated
Vascular Surgery	2,543	12%	$23,983,048	24%	307,627	121
Diagnostic Radiology	11,482	56%	$20,379,825	21%	511,982	45
Cardiology	2,149	11%	$15,539,749	16%	141,430	66
Independent Diagnostic Testing Facility (IDTF)	488	2.4%	$9,188,767	9.3%	94,063	193
General Surgery	589	2.9%	$5,782,160	5.9%	58,421	99
Interventional Cardiology	764	3.7%	$4,512,454	4.6%	44,615	58
Internal Medicine	535	2.6%	$4,124,345	4.2%	34,550	65
Interventional Radiology	800	3.9%	$3,988,434	4.0%	52,947	66
Family Practice	218	1.1%	$2,082,698	2.1%	15,794	72
General Practice	58	0.28%	$1,186,757	1.2%	10,778	186
Thoracic Surgery	80	0.39%	$962,249	0.98%	9,183	115
Emergency Medicine	52	0.26%	$922,797	0.94%	6,671	128
Podiatry	97	0.48%	$851,250	0.86%	6,445	66
Nurse Practitioner	67	0.33%	$760,210	0.77%	5,876	88
Cardiac Surgery	40	0.20%	$596,501	0.60%	5,443	136

Not listed: 25 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 2024.

Top billers of 93970 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