If an individual requires assistance for drug and alcohol addiction in Garrison and is fortunate enough to have some type of health insurance, the majority of alcohol and drug rehab programs work with those who have health insurance and will work with clients to discover what treatment services are approved. The majority of private health insurance entities in Garrison cover outpatient and inpatient drug and alcohol rehab, but the time which is covered can differ. Private health insurance will most likely cover the first 4 weeks of drug rehabilitation, although there are people whose plan is more substantial and may provide for a more significant length of time in a Garrison alcohol and drug treatment facility. It is best to seek advice of their plan directly in liaison with the rehabilitation center to establish what is covered by their private health insurance.