N.M. Stat. § 59A-23E-18
Requirement for mental health benefits in an individual
or group health plan, or group health insurance offered in
connection with the plan, for a plan year of an employer.
A. A group health plan or group or individual health insurance shall not impose
treatment limitations or financial restrictions, limitations or requirements on the provision
of mental health benefits that are more restrictive than the predominant restrictions,
limitations or requirements that are imposed on coverage of benefits for other
conditions.
B. As used in this section, "mental health benefits" means mental health benefits as
described in the group health plan or group health insurance offered in connection with
the plan.