34 C.F.R. § 303.500
(a) Statewide system. Each statewide system must include written policies and procedures that meet the requirements of the—
(b) System of Payments. A State may establish, consistent with §§ 303.13(a)(3) and 303.203(b), a system of payments for early intervention services under part C of the Act, including a schedule of sliding fees or cost participation fees (such as co-payments, premiums, or deductibles) required to be paid under Federal, State, local, or private programs of insurance or benefits for which the infant or toddler with a disability or the child's family is enrolled, that meets the requirements of §§ 303.520 and 303.521.
(Authority: 20 U.S.C. 1432(4)(B), 1435(a)(10)-(12), 1437(b), 1438, 1439(a), 1440)