Drug and alcohol rehabilitation centers which are covered by Medicare can be found in every part of the U.S., and this health insurance plan can cover both inpatient and outpatient drug rehabilitation centers. The only rules of thumb are that the need to take part in a drug rehabilitation program must be deemed medically necessary by the person's physician and the person's doctor must assist in setting up their rehab curriculum. Because there are health screenings which have been put into effect by Medicare in liaison with physicians who medically treat older Americans, early detection has been helpful in getting older Americans to a suitable alcohol and drug rehab program in Helm, California that is offered through their Medicare insurance plan. This has helped many seniors resolve addiction issues and eventually conquer drug or alcohol addiction for good to ensure they can enjoy the remaining years of their lives without risk relapse.