New Mexico Statutes Chapter 24. Health and Safety § 24-7B-12. Prohibited practice

A. No insurer or other provider of benefits regulated by the New Mexico Insurance Code or a state agency shall require a person to execute or revoke an advance directive for mental health treatment as a condition for membership in, being insured for or receiving coverage or benefits under an insurance contract or plan.

B. No insurer may condition the sale, procurement or issuance of a policy, plan, contract, certificate or other evidence of coverage, or entry into a pension, profit-sharing, retirement, employment or similar benefit plan, upon the execution or revocation of an advance directive for mental health treatment; nor shall the existence of an advance directive for mental health treatment modify the terms of an existing policy, plan, contract, certificate or other evidence of coverage of insurance.

C. The provisions of this section shall be enforced by the superintendent of insurance under the New Mexico Insurance Code.