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

JOHN ZISKO, MD

INTERNAL MEDICINE

Medical school: UNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE

Graduated: 2002

NPI: 1578680070

Practice Locations (1)

UPMC COMMUNITY MEDICINE INC

300 HALKET ST

PITTSBURGH, PA 152133108

Source: CMS National Downloadable File, September 2026.