Medicare is a kind of medical health insurance created by the U.S. government for seniors, and also people who have certain disabilities and diseases. If someone who has Medicare needs treatment for cases of drug or alcohol abuse, their rehabilitation will be either covered fully by their Medicare health insurance or to a great extent. The one exception is, the person will need to obtain treatment from your alcohol and drugs detox facility which accepts Medicare. Before the individual will be allowed to start rehabilitation, they will also have to visit their physician who must declare that treatment services are medically necessary, and the physician will typically approve which kind of rehab the person will do. Medicare Part An and Part B cover different types of rehab solutions. Medicare Part A pays for an inpatient stay in a Medicare accepted facility in the event that the individual must be hospitalized for their issue, and the costs that they will have to pay for personally are identical to any other stay in a hospital. Part B will partially cover outpatient treatment inside a Medicare accepted program, and the individual will need to cover whatever Medicare Part B doesn't pay for with supplement insurance or they will have to self pay.