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 / MD

THIRI S DEMARS, MD

FAMILY PRACTICE

Medical school: UNIVERSITY OF MARYLAND SCHOOL OF MEDICINE

Graduated: 2014

NPI: 1235525510

Practice Locations (3)

MEDSTAR URGENT CARE LLC

37767 MARKET DR

CHARLOTTE HALL, MD 206223188

3012901499

MDICS AT CIVISTA LLC

5 GARRETT AVE

LA PLATA, MD 206465960

4439490814

CALVERTHEALTH MEDICAL GROUP, LLC

14090 HG TRUEMAN RD, SUITE 2100

SOLOMONS, MD 206883151

4103943712

Source: CMS National Downloadable File, September 2026.

THIRI DEMARS, MD | HealthCareAtlasUSA