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

YOMIYYU Z GAMMADA, MD

HOSPITALIST

Graduated: 2011

Also: GERIATRIC MEDICINE, INTERNAL MEDICINE

NPI: 1144571167

Practice Locations (4)

MICHAEL SONG MD A PROFESSIONAL MEDICAL CORPORATION

LA JOLLA, CA 92037

8583493501

YOMIYYU GAMMADA MD A PROFESSIONAL MEDICAL CORPORATION

OCEANSIDE, CA 92057

7607242193

HOSPITALIST MEDICINE PHYSICIANS OF CALIFORNIA INC

4002 VISTA WAY

OCEANSIDE, CA 920564506

7607248411

SCRIPPS HEALTH

4077 5TH AVE

SAN DIEGO, CA 921032180

6192948111

Source: CMS National Downloadable File, September 2026.