Through Medicare, seniors in Mission Viejo, California who are having difficulties with addiction can take advantage of quite a few alcohol and drug treatment facilities which are available through their health coverage. Quite a few outpatient facilities around the Mission Viejo area are covered through Medicare, although senior adults will also find that Medicare covers any hospital stays required in the course of drug rehab such as with an inpatient or residential program. Medicare provides coverage for a full spectrum of services for drug treatment in Mission Viejo, California such as counseling, education, aftercare programs, and other treatment solutions as deemed necessary by medical professionals in the course of rehab. A type of treatment which Medicare plans do not cover is methadone maintenance treatment plans in the case of opiate addiction, so seniors will need to find an alcohol and drug rehabilitation center covered through Medicare that addresses opiate dependence through other methods. Seniors with Medicare can consult with their doctor or Medicare directly to differentiate which types of drug and alcohol rehabilitation programs are approved.