Drug treatment centers which deliver services to those covered by Medicare offer services in almost all parts of the U.S., and this health insurance coverage can cover both inpatient and outpatient drug rehab facilities. The only stipulations are that the need to take part in an alcohol and drug rehabilitation facility must be deemed medically necessary by the potential client's doctor and the individual's physician is required to assist in setting up their treatment plan. Because there are health screenings that have been put into effect by Medicare in liaison with doctors who treat older Americans, early detection has been useful in guiding seniors into a suitable alcohol and drug rehab program in Brea, California that is offered through their Medicare insurance coverage. This has helped thousands of older Americans resolve addiction issues and ultimately conquer drug or alcohol addiction effectively to ensure they can enjoy the rest of their lives without fearing relapse.