Drug and alcohol treatment centers which accept Medicare offer services in every part of the country, and this health insurance coverage can cover both inpatient and outpatient drug and alcohol rehab centers. The only stipulations are that the need to take part in an alcohol and drug treatment center must be deemed medically essential by the individual's doctor and the person's doctor must lay out their treatment plan. Because there are health screenings which have been put into the system by Medicare in liaison with doctors who treat seniors, early diagnosis has been essential in guiding seniors into an appropriate drug and alcohol treatment center in Garden Grove, California that is offered through their Medicare insurance coverage. This has assisted many older Americans thoroughly address addiction issues and ultimately beat drug or alcohol addiction for good so that they can can enjoy the remaining years of their lives without fearing falling back into drug use.