If an individual must receive treatment for drug and alcohol addiction and dependence and is one of the fortunate clients to have health insurance, many drug rehab programs in Brentwood accept health insurance and will liaise with people to determine which rehab services are insured. Most private health insurance companies will cover outpatient and inpatient alcohol and drug rehab, but the timeframe which is considered covered can fluctuate. Private health insurance most often covers the first month of alcohol and drug rehab, although there are people whose coverage is more extensive and can extend to a more long-term residence in an alcohol and drug rehabilitation facility. It is asked that potential clients consult with their insurance company directly in liaison with the rehab center to establish what is and what is not included by your private health insurance.