Medicare is a sort of health insurance developed by the U.S. government for seniors, as well as people who have certain disabilities and illnesses. If an individual that has Medicare needs rehabilitation for instances of substance abuse, their rehab will either be covered fully by their Medicare insurance or to a great degree. The only catch is, the person must acquire treatment coming from a drug rehab facility which accepts Medicare. Before the person will be allowed to start treatment, they can also get to see their doctor who must state that treatment services are medically necessary, and the doctor will generally approve what type of rehabilitation the individual will do. Medicare Part An and Part B cover different types of treatment services. Medicare Part A covers an inpatient stay in a Medicare accepted program when the individual has to be hospitalized for their problem, along with 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 within a Medicare accepted center, and the individual will need to cover whatever Medicare Part B doesn't cover with supplement insurance or they'll have to self pay.