Using Medicare, senior adults in Vista, California who are having difficulties with drug addiction can take advantage of many drug treatment facilities which are covered by their benefits. A lot of outpatient facilities around the Vista area are covered through Medicare, although seniors will also find that Medicare provides coverage for hospitalization required in the course of drug and alcohol rehabilitation such as with an inpatient or residential center. Medicare provides coverage for a wide array of services for drug and alcohol rehabilitation in Vista, California such as counseling, training, aftercare plans, and other services as deemed necessary by physicians in the course of rehab. One of the things which Medicare coverage does not cover is methadone maintenance programs in the case of opiate addiction, so senior adults will be required to take part in an alcohol and drug rehabilitation program covered through Medicare which treats opiate dependence through other methods. Seniors with Medicare can speak with their doctor or Medicare directly to determine which types of drug and alcohol treatment facilities are approved.