Through the use of Medicare, senior adults in Redwood City, California who are having difficulties with drug addiction can avail themselves of numerous drug rehab programs which are covered by their benefits. Numerous outpatient programs around the Redwood City, CA. area provide services using Medicare, but senior adults will also find that Medicare provides coverage for hospitalization required in the course of drug rehab such as with an inpatient or residential facility. Medicare covers a full array of treatment for drug rehab in Redwood City, California such as counseling, education, aftercare programs, and other services as deemed necessary by doctors in the course of rehabilitation. One of the things which Medicare plans do not cover is methadone maintenance treatment plans in the case of opiate addiction, so seniors will be required to take part in a drug treatment center covered by means of Medicare which treats opiate dependence through other means. Seniors with Medicare can consult with their doctor or their plan directly to differentiate which types of drug rehab facilities are approved.