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.
Jersey City is the seat of Hudson County, New Jersey, United States. As of the United States 2000 Census, the population of Jersey City was 240,055, making it New Jersey's second-largest city after Newark. As of the Census Bureau's 2007 estimate, the population had grown to 242,389. Part of the New York metropolitan area, Jersey City lies between of the Hudson River and Upper New York Bay across from Lower Manhattan and the Hackensack River and Newark Bay. A commercial and industrial center, it is a port of entry and a manufacturing center. With 11 miles (17.7 km) of waterfront and significant rail connections, Jersey City is an important transportation terminus and distribution center. Service industries have play a prominent role in the redevelopment of its waterfront and the creation of one of the nation's largest office-space real estate markets.