The Department shall utilize the following funding mechanisms for community services:
The Department shall establish and maintain an equitable system of payment which allows providers to improve persons with disabilities' capabilities for independence and reduces their reliance on State-operated services.
For services classified as entitlement services under federal law or guidelines, caps may not be placed on the total amount of payment a provider may receive in a fiscal year and the Department shall not require that a portion of the payments due be made in a subsequent fiscal year based on a yearly payment cap.
405 ILCS 30/4