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

ALAN TANNER, MD

DIAGNOSTIC RADIOLOGY

Medical school: GEORGETOWN UNIVERSITY SCHOOL OF MEDICINE

Graduated: 1989

NPI: 1548351240

Practice Locations (3)

PO BOX, SUITE 3897

HEMET, CA 925463897

1605 AVOCADO AVE

NEWPORT BEACH, CA 926607725

1417 S MINNESOTA AVE

SIOUX FALLS, SD 571051715

Source: CMS National Downloadable File, September 2026.