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

GRANT M HAYASHI, MD

PATHOLOGY

Medical school: UNIVERSITY OF HAWAII JOHN A. BURNS SCHOOL OF MEDICINE

Graduated: 1994

NPI: 1962405290

Practice Locations (2)

DIAGNOSTIC PATHOLOGY MEDICAL GROUP INC

3301 C ST

SACRAMENTO, CA 958163363

9164460424

DIAGNOSTIC PATHOLOGY MEDICAL GROUP INC

1600 MEDICAL PKWY

CARSON CITY, NV 897034625

9164476267

Source: CMS National Downloadable File, September 2026.

GRANT HAYASHI, MD | HealthCareAtlasUSA