Medicare is a kind of medical insurance developed by the government for older folks, as well as those that have certain disabilities and diseases. If someone that has Medicare needs rehabilitation for instances of substance abuse, their treatment will be either covered in full by their Medicare insurance or to a significant degree. The one catch is, the person must acquire treatment from the drug rehab facility which accepts Medicare. Before the individual will be allowed to begin rehab, they may also have to see their physician who must declare that treatment services are medically necessary, and the doctor will usually approve what sort of rehabilitation the person will do. Medicare Part An and Part B cover a variety of rehab services. Medicare Part A pays for an inpatient stay in a Medicare accepted center if the individual has to be hospitalized for their problem, and also the costs which they willwill have to cover personally are the same as any other hospital stay. Part B will partially cover outpatient rehab in the Medicare accepted center, and the individual will need to cover whatever Medicare Part B doesn't cover with supplemental insurance coverage or they're going to have to self pay.