Medicare is a form of health insurance created by the U.S. government for older persons, as well as those that have specific disabilities and sicknesses. When someone who has Medicare needs rehabilitation for cases of substance abuse, their treatment will either be covered fully by their Medicare insurance or to a significant extent. The only catch is, the person will have to acquire treatment coming from an alcohol and drugs detox facility which accepts Medicare. Before the person will be allowed to start rehabilitation, they may also have to see their medical doctor who must state that rehabilitation services are medically necessary, and the physician will usually approve what sort of treatment the individual will take part in. Medicare Part An and Part B cover a variety of treatment solutions. Medicare Part A pays for an inpatient stay in a Medicare accepted center in the event that the individual should be in a hospital for problem, and also the costs that they will have to pay for personally are the same as any other stay in a hospital. Part B will partly cover outpatient treatment within a Medicare accepted program, and the individual will have to cover whatever Medicare Part B doesn't cover with supplement insurance coverage or they will have to self pay.