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.
Arizona City is a census-designated place (CDP) in Pinal County, Arizona, United States. The population was 4,385 at the 2000 census. From time to time, most recently in 2007, attempts have been made to incorporate as a municipality, but they have so far always been defeated at the ballot box, except for the first effort, which succeeded at the ballot box but was not accepted because there were not enough residents to incorporate .