Contact Us

For Treatment/Authorizations, Benefits/Eligibility, Claims, Appeals or any other member-related issue, access the Secure Transactions on Provider Express or call the Customer Service number on the back of the member's ID card.

Illinois Network Management

Laura Green-Fairchild 
Cook, Lake, McHenry, Kane, DuPage, Kendall, Will, Grundy, Kankakee, DeKalb, Boone, Ogle, Lee, Winnebago, Stephenson, Carroll, JoDaviess

Main Number: (763) 797-8955
Fax Number: (855)572-3643

Ashley Buster 
All Counties EXCEPT: Cook, Lake, McHenry, Kane, DuPage, Kendall, Will, Grundy, Kankakee, DeKalb, Boone, Ogle, Lee, Winnebago, Stephenson, Carroll, JoDaviess

Main Number: (612) 642-7990
Fax Number: (855)572-3643

Illinois Autism/ABA Network Management
(877)614-0484