Medicare is a type of medical health insurance developed by the U.S. government for senior citizens, along with those that have certain disabilities and sicknesses. If an individual who has Medicare needs rehab for cases of drug or alcohol abuse, their treatment will be either covered completely by their Medicare insurance or to a great extent. The only real exception is, the individual will have to obtain treatment from the alcohol and drugs rehab facility which accepts Medicare. Before the person will be permitted to commence rehabilitation, they can also get to see their physician who must declare that rehabilitation services are medically necessary, and the doctor will usually approve what sort of rehabilitation the individual will do. Medicare Part An and Part B cover different types of rehab solutions. Part A pays for an inpatient stay in a Medicare accepted program if the individual should be in a hospital because of their problem, as well as the costs which they willwill have to pay for personally are identical to every other hospital stay. Medicare Part B will partially cover outpatient rehab in the Medicare accepted program, and the individual will need to cover whatever Medicare Part B doesn't cover with supplement insurance coverage or they will have to self pay.