215 ILCS 5/370m
Each administrator shall provide to each beneficiary of any program subject to this Article a document which (1) sets forth those providers with which agreements or arrangements have been made to provide health care services to such beneficiary, a source for the beneficiary to contact regarding changes in such providers and a clear description of any incentives for the beneficiary to utilize such providers, (2) discloses the extent of coverage as well as any limitations or exclusions of health care services under the program, (3) clearly sets out the circumstances under which reimbursement will be made to a beneficiary unable to utilize the services of a provider with which an arrangement or agreement has been made, (4) a description of the process for addressing a beneficiary complaint under the program, and (5) discloses deductible and coinsurance amounts charged to any person receiving health care services from such a provider.
215 ILCS 5/370m