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. Tien-yu Chang, M.D.Panorama City, CA · No drug or device payments recorded (2025) ·
(818) 375-2809 Dr. Christopher Gibb, M.D.Paradise, CA · $76 in drug and device payments (2025) ·
(530) 877-9361 Dr. Himabindu PoonatiParadise, CA · No drug or device payments recorded (2025) ·
(530) 877-9361 Dr. Jeffrey Galland, MDParadise, CA · No drug or device payments recorded (2025) ·
(530) 877-9631 Dr. Ryan Senecal, M.D.Paradise, CA · No drug or device payments recorded (2025) ·
(530) 877-9361 Dr. Timothy Gleason, MDParadise, CA · No drug or device payments recorded (2025) ·
(530) 877-9361 Dr. Ty Curtis, MDParadise, CA · No drug or device payments recorded (2025) ·
(314) 435-5493 Dr. Fred YangParamount, CA · No drug or device payments recorded (2025) ·
(562) 531-3110 Dr. Paul Ikuta, M.D.Paramount, CA · No drug or device payments recorded (2025) ·
(562) 531-3110 Dr. Shin Kuan Lin, MDParamount, CA · No drug or device payments recorded (2025) ·
(949) 588-2190 Dr. Aakash Agarwala, MDPasadena, CA · $43 in drug and device payments (2025) ·
(951) 751-8213 Dr. Amy Kim, MDPasadena, CA · $49 in drug and device payments (2025) ·
(626) 397-5000 Dr. Ana Martinez, M.D.Pasadena, CA · $18 in drug and device payments (2025) ·
(626) 405-7914 Dr. Andrew Aung, M.D.Pasadena, CA · No drug or device payments recorded (2025) ·
(213) 308-7729 Dr. Andrew Wei, MDPasadena, CA · No drug or device payments recorded (2025) ·
(626) 397-5000 Dr. Austin Wu, MDPasadena, CA · $124 in drug and device payments (2025) ·
(310) 267-8654 Dr. Barbara Gasior, M.D.Pasadena, CA · No drug or device payments recorded (2025) ·
(626) 793-2204 Dr. Catherine Schulz, MDPasadena, CA · No drug or device payments recorded (2025) ·
(249) 320-6090 Dr. Christian Koch, M.D.Pasadena, CA · $21 in drug and device payments (2025) ·
(626) 397-5000 Dr. Christopher Smith, M.D.Pasadena, CA · $90 in drug and device payments (2025) ·
(626) 397-5000 Dr. David Blake, M.D.Pasadena, CA · No drug or device payments recorded (2025) ·
(626) 795-6596 Dr. De-an Zhang, MDPasadena, CA · No drug or device payments recorded (2025) ·
(626) 389-9300 Dr. Earl Moore-jeffries, MDPasadena, CA · No drug or device payments recorded (2025) ·
(626) 585-0259 Dr. Edwin Mirzabeigi, M.D.Pasadena, CA · No drug or device payments recorded (2025) ·
(818) 846-2606 Dr. Emil Saify, M.D.Pasadena, CA · No drug or device payments recorded (2025) ·
(626) 795-6596 Dr. Eric Bergstrom, M.D.Pasadena, CA · No drug or device payments recorded (2025) ·
(626) 795-6596 Dr. Ernest Polk, M.D.Pasadena, CA · No drug or device payments recorded (2025) ·
(626) 397-5000 Dr. Evon Cadogan, M.D.Pasadena, CA · $47 in drug and device payments (2025) ·
(626) 397-5000 Dr. Forrest Sawyer, MDPasadena, CA · $46,222 in drug and device payments (2025) ·
(263) 975-0006 Dr. Frederic Bushnell, M.D.Pasadena, CA · $30 in drug and device payments (2025) ·
(626) 389-9300 Dr. Frederick Mckibben, M.D.Pasadena, CA · No drug or device payments recorded (2025) ·
(626) 397-5000 Dr. George Torres, D.O.Pasadena, CA · $283 in drug and device payments (2025) ·
(714) 422-8332 Dr. Gregory Kogan, D.O.Pasadena, CA · No drug or device payments recorded (2025) ·
(626) 795-6596 Dr. Harry Bowles, M.D.Pasadena, CA · No drug or device payments recorded (2025) ·
(626) 397-5012 Dr. Hayk MinasyanPasadena, CA · No drug or device payments recorded (2025) ·
(626) 639-6214 Dr. James Buese, M.D.Pasadena, CA · No drug or device payments recorded (2025) ·
(626) 397-5000 Dr. Jeffrey Ching, M.D.Pasadena, CA · $202 in drug and device payments (2025) ·
(626) 421-7733 Dr. Joel Hutchinson, M.D.Pasadena, CA · No drug or device payments recorded (2025) ·
(626) 397-5000 Dr. Johnathan Maskin, M.D.Pasadena, CA · $837 in drug and device payments (2025) ·
(626) 397-5000 Dr. Jonathan Phillips, M.D.Pasadena, CA · No drug or device payments recorded (2025) ·
(266) 397-5000 Dr. Joseph JinPasadena, CA · $20 in drug and device payments (2025) ·
(408) 813-8938 Dr. Justin Markel, MDPasadena, CA · $51 in drug and device payments (2025) ·
(626) 397-5166 Dr. Justin Wang, MDPasadena, CA · $29 in drug and device payments (2025) ·
(626) 397-5000 Dr. Kjell Hult, M.D.Pasadena, CA · $1,520 in drug and device payments (2025) ·
(626) 397-5000 Dr. Leonard Kim, M.D.Pasadena, CA · $171 in drug and device payments (2025) ·
(626) 397-5000 Dr. Luke Chang, M.D.Pasadena, CA · $141 in drug and device payments (2025) ·
(626) 397-5000 Dr. Luke Lin, M.D.Pasadena, CA · No drug or device payments recorded (2025) ·
(877) 608-0044 Dr. Manuel Weiskopf, M.D.Pasadena, CA · $188 in drug and device payments (2025) ·
(626) 397-5000 Dr. Marie Csete, MD PHDPasadena, CA · No drug or device payments recorded (2025) ·
(415) 310-6504 Dr. Mario Hernandez, MDPasadena, CA · $124 in drug and device payments (2025) ·
(720) 341-0017 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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