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Doctors / DC

THOMAS MASTERSON, MD

INTERNAL MEDICINE

Medical school: UNIVERSITY OF VIRGINIA SCHOOL OF MEDICINE

Graduated: 1984

NPI: 1649224643

Practice Locations (4)

M MEDICAL GROUP, INC.

2131 O ST NW, INSPIRE REHAB AND HEALTH CENTER

WASHINGTON, DC 200371008

2027852577

M MEDICAL GROUP, INC.

22 S ATHOL AVE

BALTIMORE, MD 212293405

4109473052

M MEDICAL GROUP, INC.

22 S ATHOL AVE, FUTURECARE IRVINGTON

BALTIMORE, MD 212293405

4109473052

M MEDICAL GROUP, INC.

11150 RESORT RD

ELLICOTT CITY, MD 210422050

4108709380

Source: CMS National Downloadable File, September 2026.

THOMAS MASTERSON, MD | HealthCareAtlasUSA