Pacific Health Care Organization provides specialty workers' compensation managed care services for self-administered employers, insurers, third party administrators, municipalities, and others in the United States. The company is involved in managing and administering health care organizations and medical provider networks; and creating legal agreements for the implementation and administration of workers' compensation carve-outs for California employers with collective bargaining units. It also offers HCO and MPN programs; utilization review and bill review services; nurse case management services; network access and claims repricing; lien representation services; and medicare set aside for workers' compensation claims.