Medicare accepted alcohol and drug rehabilitation programs accept this kind of health care insurance that is supplied exclusively to older Americans and individuals with certain disabilities and long-term diseases. There are a few different types of Medicare, and the type of treatment that is covered inside a Medicare accepted drug treatment facility depends upon which type of Medicare someone is covered under. For example, Medicare Part A covers inpatient drug rehabilitation programs when the treatment client needs hospitalization to address their drug or alcohol use issue. Individuals who have Medicare Part A will be responsible for the typical cost they would have to pay for any other hospital stay. Medicare Part B will partially cover outpatient treatment within a Medicare accepted program, and whatever Medicare Part B doesn't cover the individual will have to pay for on their own or through some other form of supplemental insurance. Those who need rehabilitation for drug or alcohol use can't use their Medicare health insurance at just any facility, and they'll need to locate a Medicare accepted program unless they wish to self-pay for their rehab. Medicare provides a directory of Medicare accepted providers to help make the job of locating a Medicare accepted program a bit easier.