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Anesthesiology in South San Francisco, California

Data updated monthly · Last refresh September 2026

13 Anesthesiology providers practice in South San Francisco. Listings are drawn from federal public records and are not endorsements.

Anesthesiology providers in South San Francisco

Listed alphabetically. 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. Brian Nimni, MD
South San Francisco, CA · No drug or device payments recorded (2025) · (650) 742-2000
Dr. Brian Tzeng, MD
South San Francisco, CA · No drug or device payments recorded (2025) · (650) 742-2000
Dr. Daniel Kong, MD
South San Francisco, CA · No drug or device payments recorded (2025) · (650) 742-2000
Dr. Hamid Motamed, MD
South San Francisco, CA · No drug or device payments recorded (2025) · (650) 742-2000
Dr. Harold Fong, M.D.
South San Francisco, CA · No drug or device payments recorded (2025) · (650) 742-2030
Dr. Jack Jeng, MD
South San Francisco, CA · No drug or device payments recorded (2025) · (480) 710-7756
Dr. Jasper Yan, MD, MPH
South San Francisco, CA · No drug or device payments recorded (2025) · (650) 742-2000
Dr. Kenneth Chen, MD
South San Francisco, CA · No drug or device payments recorded (2025) · (650) 742-2000
Dr. Madeleine Bibat, MD
South San Francisco, CA · No drug or device payments recorded (2025) · (650) 742-2000
Dr. Michael Do
South San Francisco, CA · No drug or device payments recorded (2025) · (650) 742-2000
Dr. Ross Dykstra, MD
South San Francisco, CA · No drug or device payments recorded (2025) · (650) 742-2000
Dr. Shahnaz Koegler, MD
South San Francisco, CA · No drug or device payments recorded (2025) · (650) 742-2000
Dr. Tin-na Kan, MD
South San Francisco, CA · No drug or device payments recorded (2025) · (650) 742-2000

Common questions

How many Anesthesiology providers are in South San Francisco, California?

There are 13 Anesthesiology providers with active NPI records practicing in South San Francisco, according to federal NPPES data refreshed monthly.

Where does this data come from?

Provider records 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.

All specialties in South San Francisco Anesthesiology across California

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
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.