Drug addiction and alcoholism impacts many elderly Americans and seniors, and this issue is projected to only worsen in the years to come. senior citizens that are insured by the Medicare plan, a health insurance plan provided via the federal government for Americans in this age range, can use their health coverage to take part in essential rehab services for substance abuse at a number of drug treatment centers throughout the O Neals area. Medicare pays for both residential and outpatient drug and alcohol rehab facilities, and senior Americans in O Neals, CA. that want to receive rehabilitation may contact their primary care doctor to decide an O Neals drug rehabilitation center covered by Medicare which just may be workable for them.