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.
Plainfield is a village in Will County, Illinois, United States. As of the 2007 special census, the population is 37,334. The Village includes land in Plainfield and Wheatland townships. Part of Plainfield is located in Kendall County. With the growth in the Chicago suburbs in the 1990s and 2000s, the village has seen a building boom and a rapid population increase, from 4,500 in 1990 to 13,000 in 2000 to over 37,000 in 2007. Based on estimates created by the village and state government, Plainfield's population could grow as large as 120,000 by 2030. Plainfield is also the fastest growing village in Will county. The Village has established a community Preservation Commission and historic preservation ordinance. It is the home of the Lake Renwick Preserve, a county forest preserve used for birdwatching and other activities.