Drug and alcohol addiction impacts many older Americans and seniors, and this situation is projected to only worsen in the coming years. Seniors whom are insured through the Medicare program, a health insurance program provided by the federal funding for citizens in this age range, can use their health insurance to receive essential rehab services for substance abuse at an a myriad of drug and alcohol rehabilitation programs throughout the Orinda, California area. Medicare will cover the costs of both residential and outpatient drug and alcohol treatment programs, and senior Americans in Orinda whom want to get treatment can consult with their primary care doctor to decide an Orinda, California drug and alcohol rehabilitation facility covered by Medicare which would be workable for them.