Anesthesiology in California
Individual Anesthesiology providers billing Original Medicare Part B in California: 4,547 in 2024.
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Available data
- Specialty
- Anesthesiology (the provider type on the Medicare claims record; individuals only)
- Geography
- California.
- Data years
- 2020, 2021, 2022, 2023, 2024
- Providers by year
- 2020: 4,265 · 2021: 4,304 · 2022: 4,351 · 2023: 4,391 · 2024: 4,547
Choose a metro to compare
Market Comparisons are prepared for a metro area or a state's area outside metro areas. Provider counts are for 2024.
- Bakersfield-Delano, CA (36)
- Bishop, CA (3)
- California outside metro areas (5)
- Chico, CA (30)
- Clearlake, CA (5)
- El Centro, CA (9)
- Eureka-Arcata, CA (12)
- Fresno, CA (67)
- Hanford-Corcoran, CA (2)
- Los Angeles-Long Beach-Anaheim, CA (1,802)
- Merced, CA (11)
- Modesto, CA (53)
- Napa, CA (7)
- Oxnard-Thousand Oaks-Ventura, CA (76)
- Redding, CA (23)
- Riverside-San Bernardino-Ontario, CA (300)
- Sacramento-Roseville-Folsom, CA (270)
- Salinas, CA (42)
- San Diego-Chula Vista-Carlsbad, CA (519)
- San Francisco-Oakland-Fremont, CA (575)
- San Jose-Sunnyvale-Santa Clara, CA (409)
- San Luis Obispo-Paso Robles, CA (31)
- Santa Cruz-Watsonville, CA (36)
- Santa Maria-Santa Barbara, CA (60)
- Santa Rosa-Petaluma, CA (34)
- Sonora, CA (4)
- Stockton-Lodi, CA (37)
- Truckee-Grass Valley, CA (9)
- Ukiah, CA (4)
- Vallejo, CA (29)
- Visalia, CA (28)
- Yuba City, CA (19)
Groups with the most Anesthesiology providers in California
- Cep America - Anesthesia PC (285 Anesthesiology providers)
- Anesthesia Service Medical Group (200 Anesthesiology providers)
- Cedars-Sinai Medical Care Foundation (192 Anesthesiology providers)
- Stanford Health Care (164 Anesthesiology providers)
- Allied Anesthesia Medical Group Inc (155 Anesthesiology providers)
- Regents Of The University Of California (151 Anesthesiology providers)
- University Anesthesia Medical Group (123 Anesthesiology providers)
- Regents Of The University Of (114 Anesthesiology providers)
- Regents Of The University Of California (97 Anesthesiology providers)
Group affiliation: CMS Doctors and Clinicians file; data year 2024. Ordered by the count of providers of the specialty, then by name; groups tied at the end of the list are left out.
Original Medicare Part B fee-for-service only; payments go to the billing entity. How every figure is computed: methodology, including known limitations.
Source: CMS Medicare Physician & Other Practitioners public use files (Original Medicare Part B fee-for-service).