N.M. Stat. § 59A-47-39
Employer utilization and loss experience availability.
Employer claims information, including utilization and loss experience under health
insurance provided under Chapter 59A, Article 47 NMSA 1978 shall be made available
by the carrier only upon the written request of and to employers of subscribers with such
coverage within thirty days of an employer's written request to the carrier for such
information, provided the employer's coverage extends to no less than twenty-five
individual subscribers, regardless of whether family coverage is included. Each carrier
shall provide to the employer claims information that provides sufficient detail, subject to
state and federal privacy laws, to enable the employer to obtain and compare rates from
multiple carriers or establish a plan of self-insurance.