Unicare - Contact Information
The following phone and address information is for Illinois residents enrolled in Unicare individual and family health insurance plans:
Customer Service
(800) 379-0274
Unicare Dental Customer Service
(888) 209-7852
Coverage while Traveling Outside of Illinois
(888) 529-3451
Health Care Provider Inquiry
(800) 379-0274
Claims Mailing Address
Unicare Classic PPO
Mail claims to:
Unicare
P.O. Box 4458
Chicago, IL 60680-4458
Premium Payment Mailing Address
Mail Premium Payments to:
Unicare
P.O. Box 4003
Carol Stream, IL 60197