Medicare is a form of health insurance designed by the U.S. government for older folks, as well as people with specific disabilities and diseases. If someone that has Medicare needs treatment for instances of drug or alcohol abuse, their rehab will either be covered fully by their Medicare health insurance or to a great extent. The only exception is, the person must acquire treatment from the alcohol and drugs rehab facility which accepts Medicare. Before the individual will be permitted to commence treatment, they may also have to see their doctor who must state that rehab services are medically essential, and the physician will typically approve what type of rehabilitation the individual will do. Medicare Part An and Part B cover different types of rehab services. Part A pays for an inpatient stay in a Medicare accepted program when the individual should be in a hospital for problem, along with the costs which they willwill have to pay for personally are the same as any other hospital stay. Medicare Part B will partly cover outpatient rehab in the Medicare accepted program, and the individual will have to cover whatever Medicare Part B doesn't cover with supplemental insurance coverage or they're going to have to self pay.