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 / IL

SIDNEY J HANISH, MD

OPHTHALMOLOGY

Medical school: WASHINGTON UNIVERSITY SCHOOL OF MEDICINE

Graduated: 1981

NPI: 1568523199

Practice Locations (2)

215 E CTR DR

ALTON, IL 620025993

215 E CTR DR, SUITE C

ALTON, IL 620025993

6184626868

Source: CMS National Downloadable File, September 2026.