HB4585 - 104th General Assembly (2025-2026)
INS CD-SUBSTANCE USE TREATMENT
Last Action
2/11/2026 - House: Assigned to Insurance Committee
Hearings
Insurance Committee Hearing Feb 17 2026 2:00PM Stratton Building Room C-1 Springfield, IL
Statutes Amended In Order of Appearance
Synopsis As Introduced
Amends the Illinois Insurance Code. Provides that coverage for treatment in a residential treatment center shall include residential coverage for the diagnosis and treatment of substance use disorders. Provides that this coverage shall include unlimited medically necessary treatment for substance use disorder treatment services provided in residential settings. Prohibits the coverage from applying financial requirements or treatment limitations to residential substance use disorder benefits that are more restrictive than the predominant financial requirements and treatment limitations applied to other medical and surgical benefits covered by the policy. Sets forth provisions concerning cost sharing; application of coverage requirements; prior authorization; clinical review; discharge plans; other forms of utilization review; and the criteria for medical necessity determinations.
Actions
| Date | Chamber | Action |
|---|---|---|
| 1/23/2026 | House | Filed with the Clerk by Rep. Lindsey LaPointe |
| 2/03/2026 | House | First Reading |
| 2/03/2026 | House | Referred to Rules Committee |
| 2/11/2026 | House | Assigned to Insurance Committee |