Medicare is a kind of health care insurance developed by the federal government for older persons, in addition to people who have certain disabilities and diseases. If a person that has Medicare needs rehab for cases of drug or alcohol abuse, their treatment will either be covered completely by their Medicare health insurance or to a great extent. The one exception is, the individual will have to obtain treatment from your drugs and alcohol detox facility which accepts Medicare. Before the person will be permitted to begin rehabilitation, they will also have to see their primary care physician who must declare that rehabilitation services are medically needed, and the doctor will usually approve what sort of treatment the individual will do. Medicare Part An and Part B cover several types of rehabilitation services. Medicare Part A covers an inpatient stay in a Medicare accepted program if the individual needs to be hospitalized for problem, along with 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 in a Medicare accepted program, and the individual will need to cover whatever Medicare Part B doesn't pay for with supplement insurance coverage or they're going to have to self pay.