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

PATRICIA J CHANG, MD

INTERNAL MEDICINE

Medical school: UNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE

Graduated: 1991

NPI: 1508886508

Practice Locations (1)

2080 CENTURY PARK E, SUITE 303

LOS ANGELES, CA 900672006

Source: CMS National Downloadable File, September 2026.

PATRICIA CHANG, MD | HealthCareAtlasUSA