Drug and alcohol rehabilitation facilities which are covered by Medicare can be found in almost all parts of the country, and this health insurance plan typically makes individuals eligible for both inpatient and outpatient drug treatment centers. The only rules of thumb are that the need to receive services in a drug rehab center must be deemed medically required by the addicted individual's physician and the individual's physician is required to assist in setting up their rehab plan. Due to the fact that there are health screenings which have been put into effect by Medicare in liaison with doctors who treat seniors, early detection has been useful in guiding older Americans into an appropriate drug and alcohol rehab center in Davis, California that is covered through their Medicare plan. This has assisted countless numbers of seniors resolve addiction issues and in the end conquer drug or alcohol addiction effectively to ensure they can enjoy the remaining years of their life without fearing falling back into drug use.