N.M. Code R. § 3.1.9.8
E. Information sufficient to allow processing of a claim includes:
(1) taxpayer's name, address and identification number;
(2) the type or types of tax for which the refund is being claimed;
(3) the sum of money being claimed;
(4) the period for which the overpayment was made;
(5) the basis for the refund; and
(6) a copy of the appropriate, fully completed amended return for each period for which a refund is claimed.
H. Effective January 1, 2012, an information return is not a claim for refund.
[7/19/67, 11/5/85, 8/15/90, 10/28/94, 10/31/96, 1/15/99; 3.1.9.8 NMAC - Rn & A, 3 NMAC 1.9.8, 1/15/01; A, 12/15/10]