Inland Empire Health Plan (IEHP) is a Joint Powers Agency, a public entity that is not-for-profit, established on July 26, 1994. IEHP is the Local Initiative Medi-Cal managed care plan for Riverside and San Bernardino Counties. IEHP's Mission is "to organize and improve the delivery of quality, accessible and wellness based healthcare services for our community".

Through a unique combination of information technologies and specialized services, Lumeris assists managed care plans, hospitals and physician organizations in moving from a world of volume-driven encounters to value-oriented care. This successful company is an ideal partner for those organizations seeking a more integrated and coordinated approach to containing costs and improving quality.