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

TOMMY YEN, MD

GASTROENTEROLOGY

Graduated: 1994

NPI: 1053421958

Practice Locations (2)

SHARP REES-STEALY MEDICAL GROUP INC

2929 HEALTH CTR DR

SAN DIEGO, CA 921232762

8584992600

ST JOSEPHS MEDICAL CENTER

2024 S 6TH ST

BRAINERD, MN 564014529

2188287100

Source: CMS National Downloadable File, September 2026.

TOMMY YEN, MD | HealthCareAtlasUSA