Drug treatment facilities which accept Medicare offer services in almost all parts of the country, and this health insurance plan can cover both inpatient and outpatient drug treatment centers. The only stipulations are that the need to receive services in a drug rehabilitation program must be considered medically required by the person's physician and the person's physician must lay out their drug rehab curriculum. Due to the fact that there are health screenings that have been put in place by Medicare in liaison with doctors who medically treat seniors, early detection has been essential in getting older Americans to a suitable drug and alcohol treatment facility in Killeen that is offered through their Medicare insurance plan. This has helped countless numbers of seniors overcome problems with addiction and eventually beat addiction effectively so that they can can enjoy the duration of their life without the threat of falling back into drug use.