Drug treatment centers which are covered by Medicare are available in almost all parts of the U.S., and this health insurance coverage typically makes individuals eligible for both inpatient and outpatient drug and alcohol rehabilitation centers. The only rules of thumb are that the need to take part in an alcohol and drug rehabilitation center must be considered medically essential by the person's doctor and the individual's doctor is required to lay out their drug rehab curriculum. Due to the fact that there are health screenings that have been put into the system by Medicare in liaison with doctors who treat older Americans, early diagnosis has been helpful in guiding seniors to a suitable alcohol and drug rehab center in Barstow, CA. that is covered through their Medicare insurance plan. This has assisted many seniors overcome addiction issues and eventually conquer addiction effectively to ensure they can enjoy the rest of their life without the threat of falling back into drug use.