Medicare is a sort of medical health insurance developed by the government for older folks, along with individuals with certain disabilities and diseases. When someone who has Medicare needs rehabilitation for cases of drug or alcohol abuse, their treatment will either be covered fully by their Medicare insurance or to a great degree. The one catch is, the person will need to obtain treatment from your drugs and alcohol detox facility which accepts Medicare. Before the person will be allowed to start rehab, they will also have to visit their primary care physician who must declare that rehab services are medically essential, and the physician will typically approve which kind of treatment the person will take part in. Medicare Part An and Part B cover a variety of rehab services. Medicare Part A pays for an inpatient stay in a Medicare accepted program when the individual should be hospitalized because of their problem, and the costs that they will have to cover personally are identical to every other stay in a hospital. Medicare Part B will partially cover outpatient treatment within a Medicare accepted program, and the individual will need to cover whatever Part B doesn't pay for with supplemental insurance or they will have to self pay.