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

ANTONIO TAN, MD

INTERNAL MEDICINE

Graduated: 1975

Offers telehealth

NPI: 1134277569

Practice Locations (1)

12980 FREDERICK ST, SUITE D

MORENO VALLEY, CA 925535263

9514852744

Source: CMS National Downloadable File, September 2026.

ANTONIO TAN, MD | HealthCareAtlasUSA