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 / PA

PETER YEN, MD

HOSPITALIST

Medical school: WASHINGTON UNIVERSITY SCHOOL OF MEDICINE

Graduated: 2014

Also: INTERNAL MEDICINE

NPI: 1982018073

Practice Locations (2)

UNIVERSITY OF PENN-MEDICAL GROUP

3400 SPRUCE ST

PHILADELPHIA, PA 191044238

2156624000

UNIVERSITY OF PENN-MEDICAL GROUP

501 S 54TH ST

PHILADELPHIA, PA 191431900

2156154949

Source: CMS National Downloadable File, September 2026.

PETER YEN, MD | HealthCareAtlasUSA