	observed	calculated	calculated	calculated	calculated	calculated	reported
2024	34,654	$41,533,486	+0%	2,588,028	43	231	0.18
2023	34,809	$41,487,435	+3%	2,540,214	43	221	0.18
2022	34,681	$40,375,174	+1%	2,464,612	43	212	0.18
2021	35,006	$40,070,170	+15%	2,433,442	43	204	0.18
2020	34,102	$34,783,018	first year in data	2,227,453	41	188	0.18

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	2,330	$3,837,497	192,367	46	253
California	2,681	$3,813,700	206,413	45	241
Texas	2,452	$2,743,341	166,520	43	204
New York	1,630	$2,525,382	140,177	43	294
Illinois	1,421	$1,747,233	112,858	49	263
Pennsylvania	1,428	$1,569,852	103,994	43	225
Maryland	776	$1,538,011	86,901	46	244
New Jersey	1,055	$1,492,363	69,533	42	206
Virginia	987	$1,348,576	79,962	45	277
North Carolina	1,421	$1,333,527	82,641	35	172
Ohio	1,213	$1,171,325	89,009	40	227
Massachusetts	838	$1,154,005	74,490	54	296
Georgia	1,119	$1,143,453	65,216	39	176
Tennessee	1,012	$1,138,389	67,466	38	188
Arizona	612	$1,042,884	55,378	56	302

Not listed: 8 billers with an armed-forces or unknown state code (AA, AE, AP, XX, ZZ); 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 2023.

Top metro areas

	observed	calculated	calculated	calculated
New York-Newark-Jersey City, NY-NJ	1,618	$2,848,875	141,055	44
Chicago-Naperville-Elgin, IL-IN	1,075	$1,382,378	84,968	49
Los Angeles-Long Beach-Anaheim, CA	943	$1,334,437	68,128	39
Baltimore-Columbia-Towson, MD	443	$979,328	58,977	45
Philadelphia-Camden-Wilmington, PA-NJ-DE-MD	695	$962,684	53,656	46
Dallas-Fort Worth-Arlington, TX	745	$922,339	51,991	44
Boston-Cambridge-Newton, MA-NH	617	$875,860	54,908	53
Miami-Fort Lauderdale-West Palm Beach, FL	574	$862,324	41,929	39
Washington-Arlington-Alexandria, DC-VA-MD-WV	531	$783,244	36,480	37
Phoenix-Mesa-Chandler, AZ	404	$728,263	37,444	55
Atlanta-Sandy Springs-Roswell, GA	576	$571,269	30,764	35
Tampa-St. Petersburg-Clearwater, FL	369	$535,807	27,176	44
Detroit-Warren-Dearborn, MI	483	$523,789	32,587	47
Houston-Pasadena-The Woodlands, TX	519	$521,727	30,645	37
Seattle-Tacoma-Bellevue, WA	411	$472,405	32,947	37

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 2023.

Specialties billing 73030 nationally

Orthopedic Surgery accounts for 46% of payment for 73030 nationally in 2023, across 22 specialties on claims.

	observed	calculated	calculated	calculated	calculated	calculated
Orthopedic Surgery	8,367	24%	$18,885,484	46%	773,672	92
Diagnostic Radiology	17,201	49%	$11,784,864	28%	1,203,622	70
Physician Assistant	3,407	9.8%	$3,285,863	7.9%	175,390	51
Sports Medicine	803	2.3%	$1,624,376	3.9%	67,088	84
Portable X-Ray Supplier	237	0.68%	$1,559,552	3.8%	101,230	427
Hand Surgery	425	1.2%	$1,029,690	2.5%	41,235	97
Family Practice	1,188	3.4%	$735,084	1.8%	34,748	29
Nurse Practitioner	777	2.2%	$652,506	1.6%	34,782	45
Independent Diagnostic Testing Facility (IDTF)	409	1.2%	$516,613	1.2%	23,901	58
Rheumatology	277	0.80%	$330,491	0.80%	12,899	47
Interventional Radiology	616	1.8%	$329,555	0.79%	34,050	55
Internal Medicine	399	1.1%	$214,839	0.52%	10,637	27
Physical Medicine and Rehabilitation	226	0.65%	$171,492	0.41%	6,802	30
Emergency Medicine	188	0.54%	$127,933	0.31%	6,287	33
General Practice	45	0.13%	$33,956	0.08%	1,552	34

Not listed: 24 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 2023.

Top billers of 73030 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