MedicaidAdministrativeHigh impact
Illinois Medicaid Providers: Update Your Information in the IMPACT System
BCBS Illinois·IL·Government Programs
Effective date
Sep 3, 2024
We identified it
Jun 16, 2026
Summary
Illinois Medicaid providers must revalidate their enrollment information in the IMPACT system every five years based on their enrollment date, with the requirement now enforced after being waived during the Public Health Emergency. Providers who fail to revalidate may be terminated from the program and unable to receive payments for Illinois Medicaid services.
Action Required
Before your revalidation cycle end date: Check email addresses are current in IMPACT system (allows up to 3 addresses). Wait for 90-day and 30-day email notifications from Illinois Department of Healthcare and Family Services before attempting revalidation. Complete revalidation for each service location separately through IMPACT system to maintain enrollment and payment eligibility. Contact Provider Enrollment at 877-782-5565 if assistance needed. Failure to revalidate will result in enrollment termination and loss of payment eligibility with no retroactive enrollment.