Health care law encompasses the laws and regulations governing hospital and health care administration, and an understanding of health care insurance is integral to it. There are significant differences in the types and amount of coverage provided by various private insurance policies, such as HMOs, PPOs, disability insurance, and hospital indemnity insurance, just as there are important differences in the cost to the purchasers of health insurance. There are also public health care insurance programs. Elderly and disabled persons may be eligible for coverage through the federal Medicare program. The joint state-federal Medicaid program helps certain individuals, including disabled persons and low-income elderly persons, pay for long-term care and in-home health care.
Hartsville is a town in Trousdale County, Tennessee, United States. It is the county seat of Trousdale County, with which it shares a consolidated city-county government. The population of Hartsville was 2,395 at the 2000 census, but after consolidation with the county in 2001, the population of the consolidated entity became equal to that of the county (7,259 in 2000). Hartsville is the county seat of Trousdale County, Tennessee and now coextensive with it as a metropolitan government by virtue of a referendum which passed in Trousdale County by a single vote. Trousdale County High School is located here, as well as a technical school operated by the Tennessee Board of Regents. Trousdale County is one of two counties in Tennessee to have legalized parimutuel betting on horse racing, but no group has ever stepped forward to build a racetrack. Hartsville is located slightly north of the Cumberland River and is approximately fifty miles northeast of Nashville. In 1977, the Tennessee Valley Authority began construction on the Hartsville Nuclear Plant, but cancelled the project in 1984 after spending nearly two billion dollars. The plant's unused cooling tower dominates the view south from State Route 25 between Smith County and Trousdale County.