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

IRWIN GROSMAN, MD

GASTROENTEROLOGY

Graduated: 1984

Offers telehealth

NPI: 1821059668

Practice Locations (1)

KINGS PHYSICIAN SERVICES PC

506 6TH ST

BROOKLYN, NY 112153609

7187803000

Source: CMS National Downloadable File, September 2026.