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.
Red Rock is a small unincorporated area in South-Central Pinal County, Arizona, United States along Interstate 10. Elevation is 1,865 feet (568 m) according the the water tower. Mostly agricultural land until recent times; starting to acquire some Tract home communities. Area also consists of large sections of undeveloped Sonoran Desert. Also home to the Saguaro Power Plant and the Saguaro Solar Power Station - a 1 MW solar trough concentrating power plant. Both owned by Arizona Public Service (APS).