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.
Willow Island (also Willow) is an unincorporated community in western Dawson County, Nebraska, United States. It lies near Interstate 80 along U.S. Route 30, between the cities of Cozad and Gothenburg. The city of Lexington, the county seat of Dawson County, lies southeast of Willow Island. Its elevation is 2,526 feet (770 m). Because the community had two different names, the Board on Geographic Names ruled in 1902 that the community's official name was "Willow Island. " Although Willow Island is unincorporated, it has a post office, with the ZIP code of 69171.