Alcohol and drug rehabilitation centers which deliver services to those covered by Medicare are available in almost all parts of the U.S., and this health insurance plan typically makes individuals eligible for both inpatient and outpatient drug and alcohol rehabilitation facilities. The only exceptions are that the need for a drug rehab program must be considered medically needed by the person's physician and the person's physician is required to assist in setting up their rehab plan. Because there are health screenings that have been put into effect by Medicare in liaison with physicians who treat seniors, early diagnosis has been essential in guiding seniors into an appropriate drug and alcohol rehabilitation facility in San Dimas, California that is covered through their Medicare insurance coverage. This has assisted thousands of seniors handle problems with addiction and eventually conquer drug or alcohol addiction for good to ensure they can enjoy the rest of their lives without the threat of falling back into drug use.