This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.
Doctors / CA
INTERNAL MEDICINE
Medical school: YALE UNIVERSITY SCHOOL OF MEDICINE
Graduated: 1988
NPI: 1861472649
2300 CALIFORNIA ST, SUITE 306
SAN FRANCISCO, CA 941152754
Source: CMS National Downloadable File, September 2026.