HealthCareAtlasUSA

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

ANITA S CHANG, MD

INTERNAL MEDICINE

Medical school: UNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE

Graduated: 2010

NPI: 1013233535

Practice Locations (2)

ASIAN HEALTH SERVICES

818 WEBSTER ST

OAKLAND, CA 946074220

5109866800

ASIAN HEALTH SERVICES

835 WEBSTER ST

OAKLAND, CA 946074219

5103185800

Source: CMS National Downloadable File, September 2026.

ANITA CHANG, MD | HealthCareAtlasUSA