If someone requires vital help for drug and alcohol addiction and dependence and is fortunate enough to be covered under health insurance, the vast majority drug and alcohol treatment facilities in Birchwood, Tennessee will accept any type of health insurance and will work with people to determine which types of treatment are covered. The majority of private health insurance entities cover outpatient and residential drug and alcohol rehabilitation, but the time which is covered can vary. Private health insurance will more than likely cover the first month of drug rehabilitation, although there are clients whose plan is more substantial and can include a more long-term residence in a drug rehabilitation center. It is asked that potential clients seek advice of their insurance company directly and to ask for any help as needed from their rehab facility to figure out what is and what is not approved by your private health insurance.