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

SAMUEL Y LAI, MD

INTERNAL MEDICINE

Medical school: TEXAS A & M UNIVERSITY SYSTEM, HSC, COLLEGE OF MEDICINE

Graduated: 2013

Also: HOSPITALIST

NPI: 1659614055

Practice Locations (1)

THE REGENTS OF THE UNIVERSITY OF CALIFORNIA-IRVINE

101 THE CITY DR S

ORANGE, CA 928683201

7144567890

Source: CMS National Downloadable File, September 2026.

SAMUEL LAI, MD | HealthCareAtlasUSA