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

ANDREW JAY GEWIRTZ, MD

INTERNAL MEDICINE

Graduated: 2014

NPI: 1194106187

Practice Locations (1)

CITY MEDICAL OF UPPER EAST SIDE PLLC

399 KNICKERBOCKER AVE

BROOKLYN, NY 112374101

7185719168

Source: CMS National Downloadable File, September 2026.

ANDREW GEWIRTZ, MD | HealthCareAtlasUSA