The department of revenue may provide a certification that it receives under sub. (1), (2m), (2p), or (2r) to the department of administration. Upon receipt of the certification, the department of administration shall determine whether the obligor is a vendor or is receiving any other payments from this state, except for wages, retirement benefits, or assistance under s. 45.352, 1971 stats., s. 45.40 (1m), this chapter, or ch. 46, 108, or 301. If the department of administration determines that the obligor is a vendor or is receiving payments from this state, except for wages, retirement benefits, or assistance under s. 45.352, 1971 stats., s. 45.40 (1m), this chapter, or ch. 46, 108, or 301, it shall begin to withhold the amount certified from those payments and shall notify the obligor that the state intends to reduce any payments due the obligor by the amount the obligor is delinquent under the support, maintenance, or receiving and disbursing fee order or obligation, by the outstanding amount for past support, medical expenses, or birth expenses under the court order, or by the amount due under s. 46.10 (4), 49.345 (4), or 301.12 (4). The notice shall provide that within 20 days after receipt of the notice the obligor may request a hearing before the circuit court rendering the order under which the obligation arose. An obligor may, within 20 days after receiving notice, request a hearing under this paragraph. Within 10 days after receiving a request for hearing under this paragraph, the court shall set the matter for hearing. A circuit court commissioner may conduct the hearing. Pending further order by the court or circuit court commissioner, the department of children and families or its designee, whichever is appropriate, may not disburse the payments withheld from the obligor. The sole issues at the hearing are whether the obligor owes the amount certified and, if not and it is a support or maintenance order, whether the money withheld shall be paid to the obligor or held for future support or maintenance, except that the obligor’s ability to pay is also an issue at the hearing if the obligation relates to an order under s. 767.804 (3) (d) 1., 767.805 (4) (d) 1., or 767.89 (3) (e) 1. and the order specifies that the court found that the obligor’s income was at or below the poverty line established under 42 USC 9902 (2).

Except as provided by order of the court after hearing under par. (b), the department of administration shall continue withholding until the amount certified is recovered in full. The department of administration shall transfer the amounts withheld under this paragraph to the department of children and families or its designee, the department of health services, or the department of corrections, whichever is appropriate. The department of children and families or its designee shall deposit amounts withheld for delinquent child or family support, maintenance, or receiving and disbursing fees or past support, medical expenses, or birth expenses in the appropriation account under s. 20.437 (2) (ja).

A setoff under s. 73.12 (3) has priority over withholding under this subsection.