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  • Notice of Privacy Incident
  • Medicaid Provider Termination Alert: Revalidation deadlines are approaching. Failure by providers to revalidate will lead to termination and payment suspension. Check your account now at https://impact.illinois.gov/ to learn if your required revalidation is due this month. More revalidation information here.
  • Cook Central Office Closure Announcement:  The Cook Central Office, 36 South Wabash Avenue, Chicago, will close February 3, 2025.  The new Cook Central Office will open at 115 South LaSalle, Chicago, for in-person service on February 10, 2025.  

 

Regions

Greater Chicago region:

Cook County

* DuPage, Kane, Kankakee, Lake, Will counties

*In Summer 2014 all of the plans listed in Cook will begin participating in the entire Greater Chicago region.

Rockford region:

Boone, McHenry, Winnebago counties

Central IL region:

Knox, Peoria, Stark, Tazewell counties

McLean, Logan, DeWitt, Sangamon, Macon, Christian, Menard, Piatt, Champaign, Ford, Vermillion counties

Quad Cities region:

Rock Island, Mercer counties

Metro East region:

Madison, Clinton, St Clair counties