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

HEIDI Y CHANG, MD

OBSTETRICS/GYNECOLOGY

Medical school: UNIVERSITY OF VIRGINIA SCHOOL OF MEDICINE

Graduated: 2012

Offers telehealth

NPI: 1649681982

Practice Locations (2)

EMERGENCY AND ACUTE CARE MEDICAL CORPORATION

5555 GROSSMONT CTR DR

LA MESA, CA 919423019

6197406000

SOUTH COAST GYNECOLOGIC ONCOLOGY INC

9095 RIO SAN DIEGO DR, SUITE 425

SAN DIEGO, CA 921081679

8584555524205

Source: CMS National Downloadable File, September 2026.

HEIDI CHANG, MD | HealthCareAtlasUSA