Drug rehab programs which deliver services to those covered by Medicare offer services in every part of the country, and this health insurance plan can cover both inpatient and outpatient drug treatment centers. The only rules of thumb are that the need to take part in a drug and alcohol rehab facility must be considered medically essential by the individual's physician and the individual's doctor must assist in setting up their treatment plan. Because there are health screenings that have been put in place by Medicare in liaison with physicians who medically treat seniors, early detection has been useful in guiding seniors into a suitable drug and alcohol rehab facility in California City, California that is covered through their Medicare insurance coverage. This has assisted many seniors thoroughly address addiction issues and eventually overcome substance abuse effectively to ensure they can enjoy the duration of their life without risk relapse.