Drug and alcohol rehab facilities which accept Medicare are available in almost all parts of the country, and this health insurance plan can cover both inpatient and outpatient drug rehabilitation centers. The only stipulations are that the need for a drug and alcohol rehab program must be deemed medically necessary by the person's doctor and the person's doctor must assist in setting up their treatment plan. Due to the fact that there are health screenings which have been put into the system by Medicare in liaison with physicians who medically treat older Americans, early detection has been essential in getting older Americans into an appropriate alcohol and drug treatment program in Delano, California that is covered through their Medicare plan. This has helped thousands of older Americans handle problems with addiction and eventually overcome substance abuse for good to ensure they can enjoy the duration of their life without the threat of relapse.