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 / MA

DEREK CHISM, MD

RADIATION ONCOLOGY

Medical school: BOSTON UNIVERSITY SCHOOL OF MEDICINE

Graduated: 1999

Offers telehealth

NPI: 1760584130

Practice Locations (5)

THE GENERAL HOSPITAL CORPORATION

55 FRUIT ST

BOSTON, MA 021142621

6177262000

MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC

55 FRUIT ST

BOSTON, MA 021142696

6177240287

THE GENERAL HOSPITAL CORPORATION

102 ENDICOTT ST

DANVERS, MA 019233623

9788826100

MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC

102 ENDICOTT ST, MGH NORTH SHORE MEDICAL

DANVERS, MA 019233623

9788826100

THE GENERAL HOSPITAL CORPORATION

104 ENDICOTT ST

DANVERS, MA 019233623

9788826100

Source: CMS National Downloadable File, September 2026.

DEREK CHISM, MD | HealthCareAtlasUSA