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

JENNIFER M GREY, PA

PHYSICIAN ASSISTANT

Graduated: 2015

NPI: 1538536503

Practice Locations (2)

AHN HOSPITALIST GROUP LTD

835 HOSPITAL RD

INDIANA, PA 157013629

7243577121

AHN HOSPITALIST GROUP LTD

2 W CRESCENT PARK

WARREN, PA 163652111

8147262510

Source: CMS National Downloadable File, September 2026.