Medicare is a sort of medical insurance developed by the federal government for older persons, along with people who have certain disabilities and illnesses. If someone that has Medicare needs rehabilitation for cases of substance abuse, their treatment will be either covered in full by their Medicare health insurance or to a great degree. The only real exception is, the person will have to receive treatment coming from an alcohol and drugs detox facility which accepts Medicare. Before the person will be permitted to start treatment, they will also have to see their primary care physician who must declare that rehabilitation services are medically essential, and the physician will generally approve what type of rehabilitation the individual will take part in. Medicare Part An and Part B cover a variety of rehabilitation services. Part A covers an inpatient stay in a Medicare accepted facility if the individual has to be hospitalized for his or her problem, along with the costs which they willwill have to pay for personally are the same as any other stay in a hospital. Part B will partially cover outpatient rehab within a Medicare accepted center, and the individual will have to cover whatever Medicare Part B doesn't cover with supplement insurance coverage or they're going to have to self pay.