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

THOMAS C O NEIL, MD

OPHTHALMOLOGY

Medical school: UNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE

Graduated: 1978

NPI: 1831162999

Practice Locations (1)

303 W EATON AVE

TRACY, CA 953763418

2098361155

Source: CMS National Downloadable File, September 2026.

THOMAS O NEIL, MD | HealthCareAtlasUSA