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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. Douglas Wemmer, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 554-0220
Dr. Douglas Winter, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 565-9666
Dr. Dustin Coyle, MD
San Diego, CA · $122 in drug and device payments (2025) · (800) 926-8273
Dr. Edward Sherer, M.D.
San Diego, CA · $1,656 in drug and device payments (2025) · (858) 565-9666
Dr. Eileen Quintela, MD
San Diego, CA · $30 in drug and device payments (2025) · (619) 528-7266
Dr. Eileen Wynne, DO
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. Eli Ohayon, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. Elizabeth Kim, MD
San Diego, CA · $50 in drug and device payments (2025) · (800) 926-8273
Dr. Ellen Cho
San Diego, CA · No drug or device payments recorded (2025) · (858) 565-9666
Dr. Elmar Malek, MD
San Diego, CA · $47 in drug and device payments (2025) · (858) 565-9666
Dr. Elsie Bigelow, MD
San Diego, CA · No drug or device payments recorded (2025) · (800) 926-8273
Dr. Emeka Okwuje, MD
San Diego, CA · $89 in drug and device payments (2025) · (619) 851-6997
Dr. Emmanuel Pentheroudakis, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 565-9666
Dr. Emma Smith, MD
San Diego, CA · No drug or device payments recorded (2025) · (800) 926-8273
Dr. Engy Said, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-5297
Dr. Erica Anstett, MD
San Diego, CA · No drug or device payments recorded (2025) · (404) 862-1754
Dr. Erica Smith, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 565-9666
Dr. Erica Snow, MD
San Diego, CA · $17 in drug and device payments (2025) · (800) 926-8273
Dr. Eric Clark, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 565-9666
Dr. Eric Eikermann, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 565-9666
Dr. Eric Greenberg, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. Eric Knight, DO
San Diego, CA · No drug or device payments recorded (2025) · (800) 926-8273
Dr. Erick Russell Elchico, MD
San Diego, CA · $1,022 in drug and device payments (2025) · (858) 565-9666
Dr. Eric Lorr, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 565-9666
Dr. Eric Stedje-larsen, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 435-9679
Dr. Eric Tzeng, MD
San Diego, CA · No drug or device payments recorded (2025) · (858) 565-9666
Dr. Eric Wang, MD, MPH
San Diego, CA · $165 in drug and device payments (2025) · (858) 565-9666
Dr. Eric Wardrip, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 565-9666
Dr. Eric Zimmer, M.D.
San Diego, CA · $260 in drug and device payments (2025) · (858) 565-9666
Dr. Erik Nagel, DO
San Diego, CA · No drug or device payments recorded (2025) · (858) 565-9666
Dr. Erin Heinle, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 565-9666
Dr. Erin Martin, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-5754
Dr. Eung Kim, M.D.
San Diego, CA · $20 in drug and device payments (2025) · (858) 565-9666
Dr. Evan Shawler
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-6222
Dr. Fei Chen, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 565-9666
Dr. Felipe Vasconcelos Torres, MD, PHD
San Diego, CA · $35 in drug and device payments (2025) · (800) 926-8273
Dr. Floyd Roberson, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 560-4567
Dr. Francesca Betti, MD
San Diego, CA · $165 in drug and device payments (2025) · (858) 565-9666
Dr. Frances Chisdak, MD, MPH
San Diego, CA · No drug or device payments recorded (2025) · (858) 565-9666
Dr. Frank Barrack, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 565-9666
Dr. Gabriel Crocker, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-6400
Dr. Gail Dawson, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. Gale Goodlow, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-8943
Dr. Gary Glasgow, D.O.
San Diego, CA · No drug or device payments recorded (2025) · (858) 565-9666
Dr. Gary Gonsalves, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 565-9666
Dr. Gary Isley, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 565-9666
Dr. Gary Zane, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 565-9666
Dr. Geoffrey Crandall, MD
San Diego, CA · $18 in drug and device payments (2025) · (858) 565-9666
Dr. Geoffrey Thompson, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 565-9666
Dr. George Brooker, D.O.
San Diego, CA · $21 in drug and device payments (2025) · (858) 565-9666

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

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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.