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

STEPHEN J LIU, MD

EMERGENCY MEDICINE

Medical school: UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL SCHOOL OF MEDICINE

Graduated: 2002

NPI: 1083666259

Practice Locations (2)

ELITE HOSPITALIST MEDICAL GROUP INC

29101 HOSPITAL RD

LAKE ARROWHEAD, CA 923529706

9094363080

RIDGELINE EMERGENCY PHYSICIANS MEDICAL GROUP, INC.

18300 ROSCOE BLVD

NORTHRIDGE, CA 913254105

8188855396

Source: CMS National Downloadable File, September 2026.

STEPHEN LIU, MD | HealthCareAtlasUSA