Medicare is a sort of health care insurance created by the government for senior citizens, in addition to those that have certain disabilities and diseases. When someone who has Medicare needs rehab for cases of drug or alcohol abuse, their rehabilitation will either be covered in full by their Medicare insurance or to a great degree. The one catch is, the individual must obtain treatment from a drug rehab facility which accepts Medicare. Before the individual will be allowed to start treatment, they will also have to see their primary care physician who must state that treatment services are medically necessary, and the physician will usually approve which kind of treatment the person will take part in. Medicare Part An and Part B cover several types of rehab solutions. Medicare Part A covers an inpatient stay in a Medicare accepted facility if the individual needs to be hospitalized for their problem, as well as the costs which they willwill have to cover personally are identical to any other stay in a hospital. Medicare Part B will partly cover outpatient treatment inside a Medicare accepted program, and the individual will need to cover whatever Medicare Part B doesn't cover with supplement insurance or they will have to self pay.