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

ERNEST A HAYES, MD

OBSTETRICS/GYNECOLOGY

Medical school: MEHARRY MEDICAL COLLEGE SCHOOL OF MEDICINE

Graduated: 1969

NPI: 1083776678

Practice Locations (1)

400 E RANDOLPH ST, APT 3730

CHICAGO, IL 606015065

7083333030

Source: CMS National Downloadable File, September 2026.

ERNEST HAYES, MD | HealthCareAtlasUSA