Medicare is a kind of health care insurance designed by the U.S. government for senior citizens, along with people who have specific disabilities and sicknesses. If someone that has Medicare needs rehabilitation for cases of substance abuse, their treatment will either be covered entirely by their Medicare health insurance or to a significant extent. The only exception is, the person must receive treatment from your drug rehab facility which accepts Medicare. Before the individual will be allowed to commence rehab, they will also have to see their physician who must state that treatment services are medically necessary, and the physician will usually approve what type of rehab the individual will take part in. Medicare Part An and Part B cover a variety of rehabilitation services. Medicare Part A pays for an inpatient stay in a Medicare accepted center when the individual needs to be in a hospital for problem, and the costs that they will have to cover personally are the same as 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 Part B doesn't cover with supplement insurance coverage or they've got to self pay.