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 / NY

GREGORY T TYMCHAK, MD

DIAGNOSTIC RADIOLOGY

Medical school: UNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE

Graduated: 1988

NPI: 1710961149

Practice Locations (3)

DENT NEUROLOGIC GROUP LLP

3980 SHERIDAN DR

AMHERST, NY 142261727

7162502000

UNIVERSITY AT BUFFALO NEUROSURGERY INC

40 GEORGE KARL BLVD, SUITE 200

AMHERST, NY 142217183

7162181000

WESTERN NEW YORK MRI LLP

222 GENESEE ST

BUFFALO, NY 142031512

7168552866

Source: CMS National Downloadable File, September 2026.