Medicare is a form of health insurance created by the federal government for senior citizens, as well as those that have certain disabilities and illnesses. If an individual who has Medicare needs rehab for cases of drug or alcohol abuse, their rehab will either be covered in full by their Medicare health insurance or to a great degree. The only real exception is, the individual must acquire treatment from the drugs and alcohol detox facility which accepts Medicare. Before the individual will be allowed to commence rehabilitation, they will also have to see their primary care physician who must state that rehabilitation services are medically necessary, and the physician will usually approve which kind of rehab the person will take part in. Medicare Part An and Part B cover a variety of rehab solutions. Medicare Part A pays for an inpatient stay in a Medicare accepted facility in the event that the individual needs to be hospitalized for his or her problem, and the costs which they willwill have to pay for personally are the same as every other hospital stay. Medicare Part B will partly cover outpatient rehabilitation in the Medicare accepted program, and the individual will need to cover whatever Part B doesn't cover with supplemental insurance or they'll have to self pay.