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 / TX

MEESUN RACHEL SIM, MD

INTERNAL MEDICINE

Medical school: UNIVERSITY OF OKLAHOMA COLLEGE OF MEDICINE

Graduated: 2005

Offers telehealth

NPI: 1205018926

Practice Locations (1)

6309 PRESTON RD, SUITE 1400

PLANO, TX 750242740

4694430719

Source: CMS National Downloadable File, September 2026.

MEESUN SIM, MD | HealthCareAtlasUSA