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 / IL

SHARON TAM, MD

GASTROENTEROLOGY

Medical school: BOSTON UNIVERSITY SCHOOL OF MEDICINE

Graduated: 2011

Also: PEDIATRIC MEDICINE

NPI: 1891101424

Practice Locations (1)

225 E CHICAGO AVE

CHICAGO, IL 606112991

Source: CMS National Downloadable File, September 2026.

SHARON TAM, MD | HealthCareAtlasUSA