N.M. Admin. Code § 22.600.1.23
In matters before the administrative hearings office, a party needing language interpreter services for translation of one language into another is responsible for arranging such service for the hearing. While the person serving as an interpreter need not be a court-certified interpreter in order to provide interpretation at a hearing, any person serving as an interpreter in a matter before the administrative hearings office must affirm the interpreter's oath applicable in courts across this state. Upon reasonable notice of the party to the administrative hearings office, any interpreter required to be provided under the American with Disabilities Act shall be provided for by the administrative hearings office.
N.M. Admin. Code § 22.600.1.23