MedicaidAdministrativeMedium impact
UPDATE: New Section Published under the Comprehensive Billing Guide for Medicaid Managed Care Services
Illinois Medicaid - HFS·IL·Provider Notice
Effective date
Jul 18, 2019
We identified it
Jun 20, 2026
Summary
Illinois Medicaid Managed Care Organizations have published a new Comprehensive Billing Guide with updated information on Claims Disposition. This creates a single source for billing requirements across all MCOs, with quarterly updates planned.
Action Required
Immediately: Billing team should access the new Comprehensive Billing Guide on the IAMHP website to review Claims Disposition section. Update billing procedures to align with standardized MCO requirements. Monitor for quarterly updates or contact IAMHP with questions about billing requirements.