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

RALPH BERNARD HESTER, MD

OPHTHALMOLOGY

Medical school: UNIVERSITY OF OKLAHOMA COLLEGE OF MEDICINE

Graduated: 1990

NPI: 1215904974

Practice Locations (2)

RETINA INSTITUTE OF CALIFORNIA MEDICAL GROUP, A CALIFORNIA MEDICAL PAR

44815 FIG AVE

LANCASTER, CA 935343144

6612068469

DEAN MCGEE EYE INSTITUTE

3500 NW 56TH ST, SUITE 101

OKLAHOMA CITY, OK 731124517

4052719500

Source: CMS National Downloadable File, September 2026.