Medicare is a sort of health care insurance created by the government for older persons, as well as people with specific disabilities and illnesses. When someone who has Medicare needs treatment for cases of substance abuse, their rehabilitation will be either covered completely by their Medicare insurance or to a great degree. The only catch is, the individual must obtain treatment coming from a drug rehab facility which accepts Medicare. Before the person will be permitted to start rehab, they will also have to see their doctor who must declare that rehab services are medically needed, and the physician will usually approve what type of rehabilitation the individual will do. Medicare Part An and Part B cover different types of rehab services. Medicare Part A pays for an inpatient stay in a Medicare accepted center if the individual needs to be in a hospital because of their problem, and also the costs which they willwill have to pay for personally are the same as every other hospital stay. Part B will partly cover outpatient rehab in the Medicare accepted program, and the individual will need to cover whatever Part B doesn't pay for with supplement insurance or they're going to have to self pay.