Medicare is a sort of medical health insurance created by the federal government for senior citizens, along with those that have specific disabilities and illnesses. When someone who has Medicare needs treatment for instances of substance abuse, their treatment will be either covered entirely by their Medicare health insurance or to a significant degree. The only real catch is, the person will have to obtain treatment from the drugs and alcohol detox facility which accepts Medicare. Before the person will be allowed to start rehabilitation, they will also have to see their medical doctor who must state that rehab services are medically needed, and the doctor will generally approve which kind of treatment the person will do. Medicare Part An and Part B cover several types of rehab services. Medicare Part A pays for an inpatient stay in a Medicare accepted center when the individual should be hospitalized because of their problem, and the costs which they willwill have to pay for personally are identical to any other stay in a hospital. Part B will partly cover outpatient treatment in a Medicare accepted program, and the individual will have to cover whatever Medicare Part B doesn't cover with supplement insurance or they've got to self pay.