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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 Cook Central Office, 36 South Wabash Avenue, Chicago, will close 02/03/2025.  The new Cook Central Office will open at 115 South LaSalle, Chicago, for in-person service on 02/10/2025.  
  • ​UPDATE: The State Disbursement Unit (SDU) is processing all payments received. To verify the status of your payment, please log into the SDU parent portal or contact the SDU Customer Service Call Center at 877.225.7077.  For SDU business hours, click here.
Elizabeth M. Whitehorn, Director

Illinois Medical Assistance - Supplemental Rebate Offer Form

To request the Illinois Medical Assurance Supplemental Rebate Offer Form to be sent to you to be completed, please submit an e-mail to request Pharmacy Rebate Offer Form or download the Illinois Medical Assistance Supplemental Rebate Offer Form below.

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.

Inquiries regarding the PDL should be sent via e-mail to Pharmacy.