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 / CA

THOMAS HYONUK YUN, MD

INTERNAL MEDICINE

Medical school: UNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)

Graduated: 2011

Offers telehealth

NPI: 1336431568

Practice Locations (3)

THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

2020 SANTA MONICA BLVD, SUITE 210

SANTA MONICA, CA 904042139

3104582381

THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

7345 MEDICAL CTR DR, SUITE 420

WEST HILLS, CA 913071964

8054946020

THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

1250 LA VENTA DR, SUITE 207

WESTLAKE VILLAGE, CA 913613766

8054946920

Source: CMS National Downloadable File, September 2026.