Unless otherwise provided in these rules, appeal or request for review by the board shall be permitted only upon completion of proceedings before a hearing examiner or the director. Review by the board shall be based on the evidence presented or offered at the earlier stages of the proceeding, and shall not be de novo. An interlocutory appeal may be allowed with the permission of the board, director or the hearing examiner.
N.M. Admin. Code § 11.21.1.27