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

CHAD C SPANGLER, MD

GASTROENTEROLOGY

Medical school: RUSH MEDICAL COLLEGE OF RUSH UNIVERSITY

Graduated: 2003

Also: INTERNAL MEDICINE

NPI: 1073625562

Practice Locations (1)

GI PARTNERS OF ILLINOIS PLLC

1880 W WINCHESTER RD, SUITE 201

LIBERTYVILLE, IL 600485336

6309521400

Source: CMS National Downloadable File, September 2026.

CHAD SPANGLER, MD | HealthCareAtlasUSA