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 / HI

THOMAS S KOSASA, MD

OBSTETRICS/GYNECOLOGY

Graduated: 1971

NPI: 1396777637

Practice Locations (1)

1319 PUNAHOU ST, SUITE 1040

HONOLULU, HI 968261081

8089492304

Source: CMS National Downloadable File, September 2026.