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

ALLEN C CHOU, MD

INTERNAL MEDICINE

Graduated: 1975

Also: GENERAL SURGERY

Offers telehealth

NPI: 1215919915

Practice Locations (1)

PATHWAY MEDICAL GROUP INC

7955 WESTMINSTER BLVD

WESTMINSTER, CA 926834001

7143793221

Source: CMS National Downloadable File, September 2026.

ALLEN CHOU, MD | HealthCareAtlasUSA