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

JOHN LEE, MD

INTERNAL MEDICINE

Graduated: 2007

Also: NEPHROLOGY

NPI: 1154588572

Practice Locations (2)

WEILL MEDICAL COLLEGE OF CORNELL

525 E 68TH ST

NEW YORK, NY 100654870

2127461493

UNIVERSITY OF PENN-MEDICAL GROUP

3400 SPRUCE ST 210 WHITE BLDG, RENAL ELECTROLYTE HUP

PHILADELPHIA, PA 191044228

2156622638

Source: CMS National Downloadable File, September 2026.