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Anesthesiologists in California

Data updated monthly · Last refresh October 2026

7,627 Anesthesiology providers practice in California, including 106 (1%) offering telehealth. The largest concentration is in Los Angeles. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

7,627providers
106telehealth
Los Angelestop city

Anesthesiology by city in California

Choose a city to see providers there.

Anesthesiology in Los Angeles774 providers
Anesthesiology in San Diego690 providers
Anesthesiology in San Francisco508 providers
Anesthesiology in Sacramento400 providers
Anesthesiology in Stanford389 providers
Anesthesiology in Orange272 providers
Anesthesiology in West Hollywood246 providers
Anesthesiology in Torrance136 providers
Anesthesiology in Oakland130 providers
Anesthesiology in San Jose127 providers
Anesthesiology in Loma Linda123 providers
Anesthesiology in Palo Alto113 providers
Anesthesiology in Walnut Creek100 providers
Anesthesiology in Newport Beach93 providers
Anesthesiology in Long Beach86 providers
Anesthesiology in Fresno81 providers
Anesthesiology in Modesto75 providers
Anesthesiology in Santa Barbara68 providers
Anesthesiology in Santa Rosa67 providers
Anesthesiology in Rancho Mirage60 providers
Anesthesiology in Pasadena60 providers
Anesthesiology in Riverside55 providers
Anesthesiology in Glendale51 providers
Anesthesiology in Bakersfield51 providers

Anesthesiology providers in California

Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Christina Lim, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 833-2000
Dr. Christine Shen, MD
San Francisco, CA · $688 in drug and device payments (2025) · (415) 476-9035
Dr. Christopher Allen, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-9035
Dr. Christopher Cosden, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 833-2000
Dr. Christopher Sattler
San Francisco, CA · No drug or device payments recorded (2025) · (415) 600-6000
Dr. Claas Siegmueller, M.D., F.R.C.A.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-2131
Dr. Claire Brett, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 637-4408
Dr. Clare Morkane
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-0648
Dr. Claudia Praetel, MD, PHD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-9035
Dr. Claus Niemann, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-1545
Dr. Clea Marsh, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-9035
Dr. Conrad Lacom, MD, EDIC
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-9043
Dr. Craig Beaman
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-1000
Dr. Craig Fong, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 719-0000
Dr. C. Spencer Yost, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-9035
Dr. Curtis Mcmillan, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 719-0000
Dr. Dahlia Townsend, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-9035
Dr. Damon Yu, D.O.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-1297
Dr. Daniel An, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-1297
Dr. Daniel Beckerman, MD, MPH, MTM
San Francisco, CA · No drug or device payments recorded (2025) · (415) 600-6000
Dr. Danielle Holland, MD
San Francisco, CA · No drug or device payments recorded (2025) · (818) 430-8119
Dr. Daniel Leung, M.D.
San Francisco, CA · $679 in drug and device payments (2025) · (925) 407-5989
Dr. Danielle Williamson, MD
San Francisco, CA · No drug or device payments recorded (2025) · (503) 428-1440
Dr. Daniel Swangard, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 719-0000
Dr. David Bluhm, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 514-3781
Dr. David Chen, MD, MPH
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-9035
Dr. David Irwin, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 719-0000
Dr. David Lee, M.D.
San Francisco, CA · $178 in drug and device payments (2025) · Telehealth · (415) 885-7347
Dr. David Liu, M.D.
San Francisco, CA · $59 in drug and device payments (2025) · (415) 476-1000
Dr. David Robinowitz, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-2131
Dr. Deahnne Levas, MBBS
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-9043
Dr. Dean Thorsen
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-1000
Dr. Denira Govender, MD
San Francisco, CA · $143 in drug and device payments (2025) · (431) 374-2046
Dr. Denise Chang, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 514-3781
Dr. Derek Gee, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 730-3192
Dr. Devon Carter, MD
San Francisco, CA · No drug or device payments recorded (2025) · (504) 539-0632
Dr. Dieter Adelmann
San Francisco, CA · $14,305 in drug and device payments (2025) · (415) 476-2131
Dr. Dillon Winkler, DO
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-1297
Dr. Divya Chander, M.D., PH.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-3235
Dr. Donald Graves, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-3235
Dr. Donald Koblin, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 221-4810
Dr. Donald Milliken, MBBS
San Francisco, CA · No drug or device payments recorded (2025) · (415) 510-9824
Dr. Donald Taylor, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-5981
Dr. Douglas Martin, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 719-0000
Dr. Dylan Masters, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 755-8291
Dr. Eden Patton, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-3235
Dr. Edward Bender
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-1000
Dr. Edward Eisler, MD
San Francisco, CA · $331 in drug and device payments (2025) · (415) 719-0000
Dr. Edward Yap
San Francisco, CA · No drug or device payments recorded (2025) · (415) 314-1299
Dr. Edwin Hom, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 719-0000

Common questions

How many Anesthesiology providers are in California?

There are 7,627 Anesthesiology providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.

Do Anesthesiology providers in California offer telehealth?

Yes. 106 of the 7,627 Anesthesiology providers in California (about 1%) report offering telehealth services in CMS data.

Which cities in California have the most Anesthesiology providers?

Los Angeles (774), San Diego (690), San Francisco (508) have the highest concentration of Anesthesiology providers in California.

How many Anesthesiology providers in California received drug or device company payments?

2,112 of 7,627 Anesthesiology providers in California (28%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

Do most Anesthesiologists in California work in independent practices or large health systems?

Among 4,562 Anesthesiologists in California enrolled in Medicare, 7% bill through a solo or small practice with fewer than 10 clinicians, 24% through a mid-size group of 10 to 99, and 68% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Anesthesiologists in California work at?

According to CMS facility affiliation records, the California hospitals where the most Anesthesiologists hold privileges are Stanford Health Care in Stanford; Cedars-Sinai Medical Center in Los Angeles; Uci Health-Orange in Orange.

Related reading on HealthcareDiscovery.AI

Anesthesiology in all 50 states Search all 7,627 in the directory Ask Zach for help choosing

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Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Anesthesiology in California? Get featured.