Medicare is a form of health care insurance developed by the federal government for senior citizens, along with people who have certain disabilities and sicknesses. When someone that has Medicare needs rehabilitation for instances of substance abuse, their rehabilitation will be either covered completely by their Medicare insurance or to a great degree. The only catch is, the person must acquire treatment from an alcohol and drugs rehab facility which accepts Medicare. Before the individual will be allowed to start rehab, they may also have to visit their physician who must state 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 several types of treatment solutions. Part A covers an inpatient stay in a Medicare accepted program when the individual has to be hospitalized for their issue, as well as the costs which they willwill have to cover personally are the same as every other stay in a hospital. Medicare Part B will partly cover outpatient rehab in the Medicare accepted facility, and the individual will have to cover whatever Medicare Part B doesn't cover with supplemental insurance coverage or they'll have to self pay.