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

BENJAMIN G CHANG, MD

PULMONARY DISEASE

Graduated: 1998

Also: SLEEP MEDICINE

Offers telehealth

NPI: 1669467023

Practice Locations (1)

BON SECOURS CHARITY HEALTH SYSTEM MEDICAL GROUP, P.C.

2 CROSFIELD AVE

WEST NYACK, NY 109942226

8453535600

Source: CMS National Downloadable File, September 2026.

BENJAMIN CHANG, MD | HealthCareAtlasUSA