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

MICHAEL L DESIMONE, MD

GASTROENTEROLOGY

Graduated: 2013

NPI: 1609219369

Practice Locations (4)

MIDDLESEX GASTROENTEROLGY PC

45 A DISCOVERY WAY

ACTON, MA 017204482

9784292010

ELLIOT PROFESSIONAL SERVICES

1 ELLIOT WAY

MANCHESTER, NH 031033502

6036226484

ELLIOT PROFESSIONAL SERVICES

185 QUEEN CITY AVE

MANCHESTER, NH 031017121

6033146900

ELLIOT PROFESSIONAL SERVICES

ONE ELLIOT WAY, 100 ELLIOT CARDIOVASCULAR CONSULTANTS

MANCHESTER, NH 031033502

6036271669

Source: CMS National Downloadable File, September 2026.

MICHAEL DESIMONE, MD | HealthCareAtlasUSA