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

IRENE CHANG, MD

PEDIATRIC MEDICINE

Graduated: 2014

Offers telehealth

NPI: 1033539671

Practice Locations (3)

UCSF PEDIATRICS ASSOCIATES

1975 4TH ST

SAN FRANCISCO, CA 941432351

4154761000

UNIVERSITY OF CALIFORNIA SAN FRANCISCO

2330 POST ST

SAN FRANCISCO, CA 941153465

4154764029

UCSF PEDIATRICS ASSOCIATES

505 PARNASSUS AVE

SAN FRANCISCO, CA 941432204

4154761000

Source: CMS National Downloadable File, September 2026.

IRENE CHANG, MD | HealthCareAtlasUSA