Medicare is a sort of medical health insurance developed by the U.S. government for senior citizens, as well as those that have specific disabilities and sicknesses. If a person who has Medicare needs treatment for cases of substance abuse, their rehab will be either covered entirely by their Medicare insurance or to a great extent. The only catch is, the individual will have to obtain treatment coming from a drug rehab facility which accepts Medicare. Before the person will be allowed to start rehabilitation, they may also have to visit their physician who must state that treatment services are medically essential, and the physician will usually approve which kind of rehab the person will do. Medicare Part An and Part B cover various kinds of treatment providers. Medicare Part A covers an inpatient stay in a Medicare accepted facility if the individual needs to be in a hospital for issue, as well as the costs which they willwill have to pay for personally are the same as any other hospital stay. Part B will partially cover outpatient rehabilitation within a Medicare accepted facility, and the individual will need to cover whatever Medicare Part B doesn't pay for with supplement insurance coverage or they will have to self pay.