Medicare is a type of medical health insurance developed by the government for seniors, and also people who have certain disabilities and diseases. If someone who has Medicare needs rehab for cases of drug or alcohol abuse, their rehab will either be covered in full by their Medicare insurance or to a significant extent. The only catch is, the individual will need to receive treatment from the drug rehab facility which accepts Medicare. Before the individual will be permitted to commence rehabilitation, they can also get to visit their primary care physician who must declare that rehab services are medically necessary, and the doctor will usually approve which kind of rehab the individual will take part in. Medicare Part An and Part B cover a variety of rehab providers. Medicare Part A covers an inpatient stay in a Medicare accepted center if the individual has to be in a hospital for problem, along with the costs which they willwill have to cover personally are identical to any other hospital stay. Part B will partially cover outpatient rehab in the Medicare accepted facility, and the individual will need to cover whatever Medicare Part B doesn't cover with supplemental insurance coverage or they're going to have to self pay.