§ 433.151Cooperative agreements and incentive payments—State plan requirements.
For medical assistance furnished on or after October 1, 1984—
(a) A State plan must provide for entering into written cooperative agreements for enforcement of rights to and collection of third party benefits with at least one of the following entities: The State title IV-D agency, any appropriate agency of any State, and appropriate courts and law enforcement officials. The agreements must be in accordance with the provisions of § 433.152.
(b) A State plan must provide that the requirements for making incentive payments and for distributing third party collections specified in §§ 433.153 and 433.154 are met.