	observed	calculated	calculated	calculated	calculated	calculated	reported
2024	26,591	$42,250,673	-3%	2,129,460	43	263	0.18
2023	26,819	$43,620,018	+1%	2,140,677	43	268	0.18
2022	26,356	$43,133,137	+1%	2,078,402	43	258	0.18
2021	26,202	$42,522,867	+20%	2,041,253	42	254	0.18
2020	24,800	$35,572,787	first year in data	1,802,760	40	238	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
California	2,197	$3,912,749	177,814	45	257
Florida	1,709	$3,509,850	142,738	43	278
New York	1,364	$3,120,864	138,208	43	335
Texas	1,895	$2,728,078	136,905	42	231
Pennsylvania	889	$1,799,547	86,681	51	328
Illinois	1,090	$1,794,773	90,476	46	312
New Jersey	752	$1,737,985	58,388	37	298
North Carolina	1,004	$1,654,876	72,877	37	249
Virginia	685	$1,442,453	63,479	47	312
Maryland	559	$1,390,745	57,816	53	356
Tennessee	760	$1,189,036	55,337	39	252
Georgia	790	$1,162,428	53,386	38	216
Ohio	866	$1,135,585	63,652	41	233
Massachusetts	658	$1,112,368	57,750	48	288
Michigan	860	$1,026,814	54,444	38	187

Not listed: 5 billers with an armed-forces or unknown state code (AA, AP, XX, ZZ); they are in the national totals.

Not listed: 4 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	1,354	$3,577,917	140,896	44
Chicago-Naperville-Elgin, IL-IN	804	$1,439,184	68,894	44
Los Angeles-Long Beach-Anaheim, CA	743	$1,323,993	56,333	41
Philadelphia-Camden-Wilmington, PA-NJ-DE-MD	423	$1,083,924	43,148	45
Washington-Arlington-Alexandria, DC-VA-MD-WV	356	$991,352	34,178	51
Boston-Cambridge-Newton, MA-NH	502	$879,286	45,035	47
Dallas-Fort Worth-Arlington, TX	559	$781,971	36,993	41
Baltimore-Columbia-Towson, MD	302	$695,678	32,187	53
Detroit-Warren-Dearborn, MI	406	$662,602	30,163	39
Phoenix-Mesa-Chandler, AZ	372	$656,829	29,327	45
Miami-Fort Lauderdale-West Palm Beach, FL	419	$640,784	26,504	33
Atlanta-Sandy Springs-Roswell, GA	436	$581,808	26,987	37
Houston-Pasadena-The Woodlands, TX	407	$547,939	26,928	38
Orlando-Kissimmee-Sanford, FL	221	$532,659	22,657	55
Tampa-St. Petersburg-Clearwater, FL	260	$511,164	20,701	43

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 2022.

Specialties billing 73562 nationally

Orthopedic Surgery accounts for 57% of payment for 73562 nationally in 2022, across 21 specialties on claims.

	observed	calculated	calculated	calculated	calculated	calculated
Orthopedic Surgery	6,785	26%	$24,378,730	57%	833,400	123
Diagnostic Radiology	13,304	50%	$10,159,979	24%	863,006	65
Physician Assistant	2,751	10%	$3,798,309	8.8%	174,781	64
Nurse Practitioner	596	2.3%	$874,226	2.0%	39,212	66
Sports Medicine	361	1.4%	$806,158	1.9%	27,599	76
Portable X-Ray Supplier	168	0.64%	$694,962	1.6%	34,868	208
Family Practice	735	2.8%	$581,800	1.3%	23,476	32
Independent Diagnostic Testing Facility (IDTF)	338	1.3%	$545,592	1.3%	20,553	61
Rheumatology	176	0.67%	$278,829	0.65%	8,764	50
Interventional Radiology	412	1.6%	$225,764	0.52%	21,021	51
Internal Medicine	225	0.85%	$192,490	0.45%	7,510	33
Physical Medicine and Rehabilitation	127	0.48%	$170,134	0.39%	5,348	42
Emergency Medicine	145	0.55%	$125,379	0.29%	4,844	33
Hand Surgery	54	0.20%	$81,356	0.19%	2,779	51
Osteopathic Manipulative Medicine	13	0.05%	$46,534	0.11%	1,642	126

Not listed: 22 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 73562 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