Centene Corporation provides multi-line healthcare programs and services in the United States. It operates in two segments, Medicaid Managed Care and Specialty Services. The Medicaid Managed Care segment provides Medicaid and Medicaid-related health plan coverage to individuals through government subsidized programs, including Medicaid, the State children's health insurance program, long-term care, foster care, and Medicare special needs plans, as well as aged, blind, or disabled programs. Its health plans provide primary and specialty physician care, inpatient and outpatient hospital care, transportation assistance, emergency and urgent care, vision care, prenatal care, dental care, laboratory and x-ray services, immunizations, prescriptions and over-the-counter drugs, home health and durable medical equipment, behavioral health and substance abuse services, therapies, social work services, care coordination, and 24-hour nurse advice line. The Specialty Services segment manages behavioral healthcare for members; provides health insurance to individual customers and their families; implements life and health management programs; offers long-term care services to the elderly and people with disabilities; and administers routine and medical surgical eye care benefits through its network of eye care providers. It also offers telehealth services; and claims processing, pharmacy network management, benefit design consultation, drug utilization review, formulary and rebate management, specialty and mail order pharmacy services, and patient and physician intervention services, as well as provides care management solutions that automate the clinical, administrative, and technical components of care management programs. The company offers its services through primary and specialty care physicians, hospitals, and ancillary providers. Centene Corporation was founded in 1984 and is headquartered in St. Louis, Missouri.