Drug and alcohol treatment facilities which accept Medicare can be found in almost all parts of the country, and this health insurance coverage typically makes individuals eligible for both inpatient and outpatient drug rehab facilities. The only exceptions are that the need for an alcohol and drug treatment facility must be considered medically necessary by the potential client's doctor and the person's doctor is required to lay out their treatment plan. Due to the fact that there are health screenings which have been put into the system by Medicare in liaison with physicians who treat seniors, early diagnosis has been helpful in getting seniors into a suitable drug and alcohol rehab program in Galveston that is offered through their Medicare plan. This has helped thousands of older Americans overcome addiction issues and eventually overcome substance abuse for good to ensure they can enjoy the remaining years of their lives without fearing falling back into drug use.