Alcohol and drug addiction impacts quite a few mature individuals and senior citizens, and this problem is projected to only worsen in the years to come. Seniors whom are covered through the Medicare plan, an insurance plan provided by the government for individuals in this age group, can use their health insurance to partake in essential treatment services for substance abuse at an a myriad of drug treatment centers throughout the Castaic, California area. Medicare covers both inpatient and outpatient drug rehabilitation facilities, and senior Americans in Castaic who wish to receive rehabilitation should speakwith their primary care physician to decide a Castaic, California drug treatment center covered by Medicare which may be workable for them.