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Medicaid Provider Alert: Provider revalidation has begun and those not completing the process risk disenrollment.  Check your account now to learn when your revalidation is due. More information here.

The Aurora Regional Office for Child Support Services, 2711 New York Street, Suite 203, will be temporarily closed. It is scheduled to re-open January 28, 2026. For in-person service, visit our Joliet office at 16 West Cass Street, 4th Floor. 

Elizabeth M. Whitehorn, Director

Medicaid Preferred Drug List

You may register to receive E-mail notification, when a new Preferred Drug List is posted to the Web site, by completing the form for Preferred Drug List E-Mail Notification Request. 

Instructions for Provider PDL Review Requests

The Department of Healthcare and Family Services (HFS), Bureau of Professional and Ancillary Services (BPAS) occasionally, receives requests from clinicians in the provider community for individual drug reviews. To ensure requests for reviews are fair, balanced, and relevant to the Medicaid Preferred Drug List (PDL), BPAS has established procedures for handling these requests. After BPAS receives the request for a drug review, BPAS pharmacy staff establish the appropriateness of the request.  The review takes place over a three-month period, beginning from the date the drug review is requested. Reviews are evaluated both clinically and financially. A recommendation may be presented to the D&T Advisory Board at the earliest opportunity.

E-mail requests to:  HFS.UniversalPDL@Illinois.gov​​

Preferred Drug List

Archived Preferred Drug Lists