Medicare is a sort of health insurance designed by the government for senior citizens, as well as those that have certain disabilities and diseases. When someone who has Medicare needs treatment for cases of drug or alcohol abuse, their rehab will be either covered entirely by their Medicare health insurance or to a great degree. The one exception is, the individual must acquire treatment from an alcohol and drugs rehab facility which accepts Medicare. Before the individual will be allowed to start rehabilitation, they will also have to see their medical doctor who must declare that treatment services are medically necessary, and the physician will generally approve what sort of rehab the person will take part in. Medicare Part An and Part B cover several types of rehab providers. Part A pays for an inpatient stay in a Medicare accepted program when the individual must be hospitalized for their issue, as well as the costs which they willwill have to pay for personally are the same as every other stay in a hospital. Part B will partly cover outpatient rehabilitation in a Medicare accepted facility, and the individual will need to cover whatever Part B doesn't cover with supplement insurance coverage or they will have to self pay.