Drug and alcohol treatment centers which accept Medicare are available in almost all parts of the U.S., and this health insurance coverage typically makes individuals eligible for both inpatient and outpatient drug and alcohol rehab facilities. The only rules of thumb are that the need for a drug and alcohol rehabilitation center must be deemed medically needed by the individual's doctor and the person's doctor must assist in setting up their treatment plan. Because there are health screenings that have been put into effect by Medicare in liaison with doctors who treat older Americans, early detection has been useful in guiding seniors to an appropriate alcohol and drug rehab facility in Colton, California that is offered through their Medicare insurance coverage. This has helped many seniors thoroughly address addiction issues and eventually overcome addiction effectively so that they can can enjoy the duration of their life without risk relapse.