MedicaidAdministrativeMedium impact
COVID-19 Limited Treatment Coverage for Monoclonal Antibody Administration for the Uninsured Population – Professional Claim Submittal
Illinois Medicaid - HFS·IL · Infectious Disease, Internal Medicine, Family Medicine +1 more·Provider Notice
Effective date
Dec 22, 2022
We identified it
Jun 20, 2026
Summary
Illinois providers can now submit professional claims for monoclonal antibody treatments for eligible uninsured patients with existing RINs showing 'COVID 19 Testing Only' eligibility. Claims must be submitted through usual billing processes outside the HFS Uninsured Portal, which remains unavailable.
Action Required
Immediately: Billing team must identify uninsured patients with existing Recipient Identification Numbers (RIN) in MEDI system showing 'COVID 19 Testing Only' eligibility with 'Title XIX' in Special Information section. Submit monoclonal antibody professional claims for these patients through usual claim submittal process to Department of Healthcare and Family Services, bypassing the unavailable HFS Uninsured Portal.