Mich. Comp. Laws § 330.1734

Sec. 734. In the absence of any other responsible party, a state facility may accept an appointment to serve as a representative payee, fiduciary, or in a similar capacity for payments to a resident under a public or private benefit arrangement unless otherwise restricted by law. Funds received under that arrangement are subject to section 730 except to the extent laws or regulations governing payment of the benefits provide otherwise.