Medicare is a sort of medical insurance designed by the government for senior citizens, as well as individuals with certain disabilities and sicknesses. When someone who has Medicare needs rehab for instances of drug or alcohol abuse, their rehab will either be covered entirely by their Medicare insurance or to a great extent. The only real catch is, the individual must receive treatment from an alcohol and drugs detox facility which accepts Medicare. Before the individual will be allowed to start rehab, they will also have to see their medical doctor who must state that treatment services are medically necessary, and the doctor will generally approve what type of rehabilitation the individual will do. Medicare Part An and Part B cover different types of rehab solutions. Medicare Part A pays for an inpatient stay in a Medicare accepted center if the individual needs to be hospitalized for his or her issue, as well as the costs which they willwill have to cover personally are identical to any other hospital stay. Part B will partly cover outpatient treatment within a Medicare accepted center, 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.