CareSource Company Overview CareSource is a nonprofit, nationally recognized managed care organization with 2.1 million members. Headquartered in Dayton, Ohio since its founding in 1989, CareSource administers one of the largest Medicaid managed care plans in the U.S. The organization offers health insurance, including Medicaid, Health Insurance Marketplace and Medicare products. As a mission-driven organization, CareSource … Continue reading Company Fact Sheet