Contact Us
CAHIIM Mailing Address:
CAHIIM
200 East Randolph Street
Suite 5100
Chicago, IL 60601
Phone:
(312) 235-3255
Office Hours
Monday – Thursday, 7:30 am – 4:30 pm Central Time (office closed on Friday)
Holiday Office Closure Dates:
Memorial Day (May 27, 2024)
Juneteenth (June 19, 2024)
Independence Day (July 4, 2024)
Labor Day (September 2, 2024)
Thanksgiving (November 28, 2023)
Christmas (December 19-31, 2024)
New Year’s Day (January 1-3, 2025)