Drug rehab centers which are covered by Medicare are available in every part of the country, and this health insurance plan can cover both inpatient and outpatient drug and alcohol rehab facilities. The only rules of thumb are that the need for an alcohol and drug rehabilitation facility must be considered medically essential by the potential client's doctor and the person's doctor is required to help set up their rehab curriculum. Due to the fact that there are health screenings which have been put in place by Medicare in liaison with doctors who medically treat seniors, early detection has been essential in getting seniors into an appropriate drug rehab program in Pismo Beach, California that is offered through their Medicare insurance coverage. This has assisted many older Americans resolve problems with addiction and in the end conquer substance abuse for good to ensure they can enjoy the duration of their life without the threat of relapse.