Alcohol and drug rehabilitation facilities which deliver services to those covered by Medicare offer services in almost all parts 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 rehab facility must be deemed medically necessary by the addicted individual's doctor and the individual's physician is required to assist in setting up their drug rehab curriculum. Because there are health screenings that have been put into the system by Medicare in liaison with physicians who treat seniors, early diagnosis has been useful in guiding older Americans to a suitable drug and alcohol treatment program in San Elizario that is offered through their Medicare plan. This has assisted thousands of older Americans resolve problems with addiction and in the end beat drug or alcohol addiction for good so that they can can enjoy the duration of their life without the threat of falling back into drug use.