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

RUISU CHEN, MD

FAMILY PRACTICE

Medical school: MEDICAL COLLEGE OF WISCONSIN

Graduated: 2020

Offers telehealth

NPI: 1548881337

Practice Locations (1)

PERMANENTE MEDICAL GROUP INC

1721 TECHNOLOGY DR

SAN JOSE, CA 951101305

4084363300

Source: CMS National Downloadable File, September 2026.

RUISU CHEN, MD | HealthCareAtlasUSA