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

ZONG L TSAI, MD

INTERNAL MEDICINE

Graduated: 1973

Offers telehealth

NPI: 1871675744

Practice Locations (1)

3011 ARTESIA BLVD

TORRANCE, CA 905042613

3103296395

Source: CMS National Downloadable File, September 2026.