Using Medicare, seniors in Sunnyvale, California who are having difficulties with addiction can take advantage of quite a few drug treatment programs which are available through their insurance. Quite a few outpatient facilities around the Sunnyvale area provide services using Medicare, but seniors will also find that Medicare covers any hospitalization needed in the course of drug rehab such as an inpatient or residential facility. Medicare provides coverage for a full spectrum of services for drug and alcohol rehabilitation in Sunnyvale, California such as therapy, education, followup plans, and other services as recommended by physicians in the course of rehab. A type of treatment which Medicare plans do not cover is methadone maintenance treatment plans for treatment of opiate dependence, so senior adults will need to find an alcohol and drug rehab center covered by means of Medicare which treats opiate dependence through other methods. Senior adults with Medicare can speak with their physician or Medicare directly to determine which types of drug and alcohol rehab centers are covered.