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 / AZ

MICHAEL GROSHNER, DO

INTERNAL MEDICINE

Graduated: 2017

NPI: 1861929952

Practice Locations (2)

AIA HOSPITALISTS LLC

4530 E MUIRWOOD DR, SUITE 105

PHOENIX, AZ 850487693

4809612303

CARELON MEDICAL PARTNERS OF ARIZONA PC

7091 E SPEEDWAY BLVD

TUCSON, AZ 857101241

5207215777

Source: CMS National Downloadable File, September 2026.

MICHAEL GROSHNER, DO | HealthCareAtlasUSA