N.M. Stat. § 59A-61-6
Audit; pharmacy benefits manager.
A pharmacy benefits manager licensed pursuant to the Pharmacy Benefits Manager
Regulation Act shall be subject to Section 61-11-18.2 NMSA 1978. A pharmacy
benefits manager shall not reduce or eliminate payment on an adjudicated claim except
as permitted by Section 61-11-18.2 NMSA 1978.