	observed	calculated	calculated	calculated	calculated	calculated	reported
2024	35,261	$760,787,596	-3%	9,164,899	124	954	1.42
2023	35,415	$782,563,365	+1%	9,315,489	125	972	1.42
2022	35,586	$776,538,904	-6%	9,275,347	124	964	1.42
2021	36,828	$822,752,852	-5%	9,662,893	126	964	1.42
2020	36,885	$868,185,817	first year in data	10,309,822	133	1,033	1.42

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	2,931	$79,125,261	821,998	104	1,133
New York	2,268	$63,931,387	660,932	144	1,069
Florida	2,197	$63,431,491	750,080	155	1,313
Texas	2,697	$57,629,049	698,505	103	980
New Jersey	1,092	$36,135,940	367,566	144	1,202
Illinois	1,383	$35,104,012	419,429	131	1,154
Pennsylvania	1,595	$34,216,512	415,496	132	969
Massachusetts	1,082	$31,747,186	361,358	156	1,200
Virginia	893	$27,766,126	327,431	151	1,469
Maryland	629	$26,740,326	284,120	206	1,674
Georgia	861	$17,229,471	217,123	132	889
Ohio	1,359	$17,144,196	232,182	91	597
Michigan	1,084	$17,049,742	215,681	95	694
North Carolina	923	$16,359,124	207,639	115	823
Tennessee	793	$15,682,584	205,650	119	913

Not listed: 3 billers with an armed-forces or unknown state code (AA, AP); 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 2022.

Top metro areas

	observed	calculated	calculated	calculated
New York-Newark-Jersey City, NY-NJ	2,353	$76,332,500	749,757	143
Los Angeles-Long Beach-Anaheim, CA	996	$31,858,654	316,747	96
Chicago-Naperville-Elgin, IL-IN	991	$26,700,073	308,794	108
Boston-Cambridge-Newton, MA-NH	785	$21,857,775	246,535	135
Washington-Arlington-Alexandria, DC-VA-MD-WV	554	$20,437,164	207,990	129
Philadelphia-Camden-Wilmington, PA-NJ-DE-MD	723	$19,464,889	217,194	139
Miami-Fort Lauderdale-West Palm Beach, FL	631	$16,614,985	186,729	109
Dallas-Fort Worth-Arlington, TX	702	$16,513,440	194,738	89
Houston-Pasadena-The Woodlands, TX	644	$12,899,179	151,008	80
Baltimore-Columbia-Towson, MD	330	$12,093,106	132,115	203
Atlanta-Sandy Springs-Roswell, GA	494	$9,864,853	119,869	117
San Francisco-Oakland-Fremont, CA	393	$9,777,919	96,401	83
Phoenix-Mesa-Chandler, AZ	413	$9,144,649	113,119	116
Detroit-Warren-Dearborn, MI	413	$8,442,377	101,712	106
Tampa-St. Petersburg-Clearwater, FL	329	$7,357,894	88,781	112

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 92014 nationally

Ophthalmology accounts for 66% of payment for 92014 nationally in 2022, across 3 specialties on claims.

	observed	calculated	calculated	calculated	calculated	calculated
Ophthalmology	12,529	35%	$512,758,747	66%	5,902,606	471
Optometry	22,996	65%	$262,920,063	34%	3,361,311	146
Physician Assistant	24	0.07%	$327,640	0.04%	4,889	204

Not listed: 11 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 92014 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