Medicare accepted alcohol and drug rehab centers accept this form of medical insurance that's provided solely to older Americans as well as people with certain disabilities and long-term diseases. There are a few different forms of Medicare, and the kind of treatment that's covered within a Medicare accepted drug and alcohol rehab center is determined by which kind of Medicare someone is covered under. For example, Medicare Part A covers inpatient alcohol and drug treatment centers when the treatment client needs hospitalization to handle their substance abuse issue. Individuals who have Medicare Part A will be responsible for the typical cost they'd have to pay for any other hospital stay. Medicare Part B will partially cover outpatient treatment in a Medicare accepted facility, and whatever Medicare Part B doesn't cover the individual will have to pay for themselves or through some other type of supplemental insurance. Those who need treatment for substance abuse can't use their Medicare health insurance at just any facility, and they're going to need to locate a Medicare accepted program unless they would like to self-pay for their treatment. Medicare offers a directory of Medicare accepted treatment providers to make the job of finding a Medicare accepted facility a bit easier.