Medicare is a sort of medical health insurance created by the government for seniors, as well as people who have certain disabilities and diseases. If someone that has Medicare needs rehab for cases of substance abuse, their treatment will be either covered in full by their Medicare insurance or to a great extent. The only catch is, the individual will need to receive treatment from an alcohol and drugs detox facility which accepts Medicare. Before the person will be allowed to commence rehab, they can also get to visit their physician who must state that rehab services are medically necessary, and the physician will typically approve which kind of rehab the person will do. Medicare Part An and Part B cover different types of rehabilitation services. Part A pays for an inpatient stay in a Medicare accepted program if the individual should be hospitalized for their problem, along with the costs which they willwill have to cover personally are the same as every 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 or they'll have to self pay.