Medicare is a form of medical insurance created by the government for senior citizens, in addition to those that have specific disabilities and illnesses. When someone that has Medicare needs treatment for cases of substance abuse, their rehabilitation will be either covered entirely by their Medicare health insurance or to a significant degree. The one catch is, the individual will need to acquire treatment coming from a drug rehab facility which accepts Medicare. Before the person will be allowed to start rehab, they will also have to visit their doctor who must declare that treatment services are medically necessary, and the doctor will usually approve what sort of rehabilitation the person will take part in. Medicare Part An and Part B cover a variety of rehabilitation services. Medicare Part A pays for an inpatient stay in a Medicare accepted center in the event that the individual has to be in a hospital for his or her issue, as well as the costs which they willwill have to cover personally are the same as any other stay in a hospital. Part B will partly cover outpatient treatment inside a Medicare accepted facility, and the individual will need to cover whatever Part B doesn't cover with supplemental insurance coverage or they're going to have to self pay.