	observed	calculated	calculated	calculated	calculated	calculated	reported
2024	25,483	$86,790,642	+1%	3,413,264	63	490	0.40
2023	25,087	$86,318,933	+3%	3,326,330	62	491	0.40
2022	24,648	$83,564,666	-9%	3,223,259	61	486	0.40
2021	24,669	$92,060,263	-1%	3,286,065	60	494	0.40
2020	23,277	$93,301,518	first year in data	2,914,033	58	458	0.40

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	1,985	$11,332,718	316,359	61	656
Florida	1,364	$8,872,493	271,678	82	712
New York	1,600	$8,298,162	226,743	65	528
Texas	1,706	$6,608,878	211,795	50	449
New Jersey	855	$4,653,023	125,904	68	557
Pennsylvania	1,110	$3,680,735	116,104	52	399
North Carolina	864	$3,473,598	118,779	68	502
Illinois	890	$3,241,167	103,740	59	401
Virginia	610	$3,068,876	95,264	73	565
Maryland	409	$2,645,387	73,979	65	761
Michigan	705	$2,281,322	74,324	51	385
Washington	580	$1,970,164	62,049	42	454
Ohio	723	$1,842,197	63,346	44	326
Massachusetts	523	$1,793,743	53,569	50	328
Arizona	443	$1,755,435	57,257	70	466

Not listed: 3 billers with an armed-forces or unknown state code (AE, AP, ZZ); they are in the national totals.

Not listed: 3 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	1,843	$10,574,617	279,064	70
Los Angeles-Long Beach-Anaheim, CA	693	$4,235,600	116,090	66
Washington-Arlington-Alexandria, DC-VA-MD-WV	393	$2,418,594	66,761	74
Chicago-Naperville-Elgin, IL-IN	615	$2,221,279	68,405	54
Miami-Fort Lauderdale-West Palm Beach, FL	380	$2,140,488	63,611	82
Philadelphia-Camden-Wilmington, PA-NJ-DE-MD	523	$2,026,432	58,554	58
Dallas-Fort Worth-Arlington, TX	517	$1,766,796	55,939	44
Detroit-Warren-Dearborn, MI	326	$1,380,507	43,773	61
Boston-Cambridge-Newton, MA-NH	393	$1,296,842	38,778	43
Cape Coral-Fort Myers, FL	83	$1,230,508	35,407	115
San Francisco-Oakland-Fremont, CA	243	$1,199,196	30,087	46
Houston-Pasadena-The Woodlands, TX	357	$1,160,463	35,663	46
Tampa-St. Petersburg-Clearwater, FL	184	$1,084,426	34,030	86
Phoenix-Mesa-Chandler, AZ	299	$1,083,024	35,012	56
Baltimore-Columbia-Towson, MD	207	$959,536	27,578	50

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 2020.

Specialties billing 92250 nationally

Ophthalmology accounts for 59% of payment for 92250 nationally in 2020, across 8 specialties on claims.

	observed	calculated	calculated	calculated	calculated	calculated
Ophthalmology	8,415	36%	$55,136,535	59%	1,651,268	196
Optometry	14,238	61%	$37,611,387	40%	1,242,527	87
Family Practice	272	1.2%	$172,042	0.18%	6,337	23
Internal Medicine	195	0.84%	$151,746	0.16%	5,235	27
Neurology	28	0.12%	$68,575	0.07%	2,150	77
Physician Assistant	28	0.12%	$55,514	0.06%	2,814	101
Endocrinology	43	0.18%	$47,676	0.05%	1,439	33
Nurse Practitioner	28	0.12%	$29,548	0.03%	1,224	44

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 92250 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