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

LEIF ROBERT HASS, MD

HOSPITALIST

Graduated: 1993

Also: FAMILY PRACTICE

NPI: 1528175346

Practice Locations (1)

SUTTER BAY MEDICAL FOUNDATION

350 30TH ST, SUITE 100

OAKLAND, CA 946093422

5102048290

Source: CMS National Downloadable File, September 2026.