N.M. Admin. Code § 8.50.115.15
The IV-D agency has due process safeguards related to the issuance and enforcement of administrative orders and subpoenas. In all instances where the IV-D agency issues an administrative order or administrative subpoena, the administrative order or administrative subpoena will not be considered properly served unless the service requirements for each type of administrative order or administrative subpoena are met pursuant to New Mexico law, to include New Mexico administrative law. The IV-D agency will maintain a copy of the proof of service for each service of process in the IV-D agency's records, and will produce the proof of service at the request of the judicial or administrative tribunal. Each administrative order or administrative subpoena, as described in these regulations, will provide instructions on the procedure to be followed to contest the action of the IV-D agency. These instructions will specify that the proper tribunal for appeal of the IV-D agency's administrative orders and administrative subpoenas is the state district court of New Mexico.
N.M. Admin. Code § 8.50.115.15