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 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. Steven Vitcov, MDSan Francisco, CA · $23 in drug and device payments (2025) ·
(415) 719-0000 Dr. Steven Younger, MDSan Francisco, CA · $52 in drug and device payments (2025) ·
(415) 719-0000 Dr. Stuart Nicholson, MBBSSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 597-6567 Dr. Sukhvinder Nagi, MD PHDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 570-1682 Dr. Sumarth Mehta, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 600-6000 Dr. Susan Lee, MDSan Francisco, CA · $19 in drug and device payments (2025) ·
(415) 370-7175 Dr. Susan Lee, MD, FRCPCSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 476-9035 Dr. Susan Maloney, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 719-0000 Dr. Susan Razavi, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 833-2000 Dr. Susan Ryan, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 476-2131 Dr. Susan Satterfield, M.D.San Francisco, CA · No drug or device payments recorded (2025) ·
(415) 393-9600 Dr. Susan Yamanishi, MD, MPHSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 476-3235 Dr. Susan Yoo, M.D.San Francisco, CA · No drug or device payments recorded (2025) ·
(415) 476-3235 Dr. Sydney LabatSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 353-1297 Dr. Taissa Cherry, MDSan Francisco, CA · $2,056 in drug and device payments (2025) ·
(415) 833-3298 Dr. Taylor Bucyk, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(628) 206-8000 Dr. Terry Kim, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 476-9035 Dr. Thaddaeus Odermatt, M.D.San Francisco, CA · No drug or device payments recorded (2025) ·
(415) 476-1000 Dr. Thayer Heath, MDSan Francisco, CA · $168 in drug and device payments (2025) ·
(415) 476-1000 Dr. Theodora Nicholau, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 353-1211 Dr. Thien Ng, M.D.San Francisco, CA · No drug or device payments recorded (2025) ·
(415) 885-3797 Dr. Thoha Pham, M.D.San Francisco, CA · No drug or device payments recorded (2025) · Telehealth ·
(415) 885-7534 Dr. Thomas Cromwell, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 923-3288 Dr. Thomas Ellis, M.D.San Francisco, CA · No drug or device payments recorded (2025) ·
(415) 393-9600 Dr. Thomas Emerick, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 719-0000 Dr. Thomas Fernandez, MBCHBSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 476-9035 Dr. Thorsten Smul, M.D.San Francisco, CA · No drug or device payments recorded (2025) ·
(415) 476-1977 Dr. Tian Jiang, M.D.San Francisco, CA · No drug or device payments recorded (2025) ·
(415) 393-9600 Dr. Tianyi Zhang, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 476-9035 Dr. Tiffany ChenSan Francisco, CA · $125 in drug and device payments (2025) ·
(415) 476-9035 Dr. Timothy Murphy, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 719-0000 Dr. Tina Dong, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 514-3781 Dr. Tom Salih, MBBSSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 502-3532 Dr. Tristan HowardSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 476-3235 Dr. Tuyen NguyenSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 750-5942 Dr. Tyler JonesSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 476-9035 Dr. Tyler Law, MDSan Francisco, CA · $176 in drug and device payments (2025) ·
(415) 301-8310 Dr. Tyson SmithSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 440-2972 Dr. Valerie Au, M.D.San Francisco, CA · $63 in drug and device payments (2025) ·
(415) 600-6000 Dr. Valli Mummaneni, M.D.San Francisco, CA · No drug or device payments recorded (2025) ·
(415) 476-9053 Dr. Venus Wu, MDSan Francisco, CA · $1,586 in drug and device payments (2025) ·
(415) 830-7770 Dr. Vernon Huang, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 719-0000 Dr. Veronica Segredo, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 668-1000 Dr. Victor Ng, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 476-2131 Dr. Vincent Campitelli, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 719-0000 Dr. Vincent Lew, M.D.San Francisco, CA · No drug or device payments recorded (2025) ·
(541) 619-8085 Dr. Virginie Sbeghen, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 476-1000 Dr. Vivian Wung, MDSan Francisco, CA · $1,549 in drug and device payments (2025) ·
(415) 353-1297 Dr. Vivienne Hannon, MBBSSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 476-1000 Dr. Wayne Bellows, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 833-2000 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.
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