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

IVAN W CHENG, MD

CRITICAL CARE (INTENSIVISTS)

Medical school: COLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS

Graduated: 1995

Also: PULMONARY DISEASE

NPI: 1639253438

Practice Locations (2)

PERMANENTE MEDICAL GROUP INC

2200 OFARRELL ST

SAN FRANCISCO, CA 941153357

4158332000

PERMANENTE MEDICAL GROUP INC

2425 GEARY BLVD

SAN FRANCISCO, CA 941153358

4158332200

Source: CMS National Downloadable File, September 2026.

IVAN CHENG, MD | HealthCareAtlasUSA