Medicare is a kind of health care insurance developed by the U.S. government for older persons, as well as people with certain disabilities and sicknesses. When someone who has Medicare needs treatment for cases of substance abuse, their rehab will be either covered completely by their Medicare insurance or to a great degree. The only real catch is, the person will have to acquire treatment from the drug rehab facility which accepts Medicare. Before the individual will be allowed to start treatment, they can also get to visit their doctor who must declare that treatment services are medically necessary, and the doctor will usually approve what sort of rehab the person will take part in. Medicare Part An and Part B cover several types of rehab providers. Medicare Part A pays for an inpatient stay in a Medicare accepted facility when the individual has to be in a hospital because of their issue, and the costs which they willwill have to pay for personally are identical to every other hospital stay. Medicare Part B will partly cover outpatient treatment in the Medicare accepted facility, and the individual will have to cover whatever Medicare Part B doesn't cover with supplemental insurance or they'll have to self pay.