Medicare is a type of medical insurance developed by the federal government for seniors, along with people who have specific disabilities and diseases. If an individual who has Medicare needs rehab for cases of drug or alcohol abuse, their treatment will be either covered entirely by their Medicare health insurance or to a great degree. The only real catch is, the person will have to obtain treatment from your drug rehab facility which accepts Medicare. Before the person will be allowed to start treatment, they can also get to visit their primary care physician who must state that rehabilitation services are medically needed, and the doctor will typically approve what type of rehabilitation the individual will do. Medicare Part An and Part B cover various kinds of rehab solutions. Medicare Part A pays for an inpatient stay in a Medicare accepted facility when the individual has to be in a hospital for his or her problem, as well as the costs which they willwill have to pay for personally are the same as any other stay in a hospital. Medicare Part B will partly cover outpatient rehab in a Medicare accepted center, and the individual will have to cover whatever Part B doesn't pay for with supplemental insurance coverage or they will have to self pay.