he director shall establish a system of peer group utilization review of selected outpatient and inpatient health care provider services to workers claiming benefits under the Workers’ Compensation Act [Chapter 52, Article 1 NMSA 1978] or the New Mexico Occupational Disease Disablement Law [52-3-1 NMSA 1978]. Subject to the provisions of this section, the decisions issued pursuant to the utilization review system shall be binding on the affected health care providers, workers, employers, insurers and their representatives.