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

ALLEN TUNG, MD

INTERNAL MEDICINE

Graduated: 2012

NPI: 1730444852

Practice Locations (2)

ADVOCATE HEALTH AND HOSPITALS CORPORATION

214 MCHENRY RD

BUFFALO GROVE, IL 600896748

8474591160

ADVOCATE HEALTH AND HOSPITALS CORPORATION

2320 E 93RD ST

CHICAGO, IL 606173909

7739673999

Source: CMS National Downloadable File, September 2026.

ALLEN TUNG, MD | HealthCareAtlasUSA