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 / MA

MARGARET M HAYES, MD

PULMONARY DISEASE

Medical school: TUFTS UNIVERSITY SCHOOL OF MEDICINE

Graduated: 2008

Also: INTERNAL MEDICINE

NPI: 1659545960

Practice Locations (1)

HARVARD MEDICAL FACULTY PHYS AT BETH ISRAEL DEACONESS MED CTR INC

330 BROOKLINE AVE

BOSTON, MA 022155400

6177548612

Source: CMS National Downloadable File, September 2026.

MARGARET HAYES, MD | HealthCareAtlasUSA