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

MICHAEL S MAEHARA, MD

INTERNAL MEDICINE

Graduated: 1981

Also: FAMILY PRACTICE, RHEUMATOLOGY

NPI: 1316969629

Practice Locations (4)

PIH HEALTH PHYSICIANS

16510 BLOOMFIELD AVE

CERRITOS, CA 907032115

5622290902

PIH HEALTH PHYSICIANS

11500 BROOKSHIRE AVE

DOWNEY, CA 902414917

5629045000

PIH HEALTH PHYSICIANS

12214 LAKEWOOD BLVD, SUITE 110

DOWNEY, CA 902422663

5629044430

PIH HEALTH PHYSICIANS

12675 LA MIRADA BLVD, SUITE 201AND401

LA MIRADA, CA 906382200

5629037339

Source: CMS National Downloadable File, September 2026.

MICHAEL MAEHARA, MD | HealthCareAtlasUSA