If someone must receive treatment for drug addiction and dependence and is lucky enough to be covered under health insurance, many drug and alcohol rehabilitation facilities in Alstead, NH. accept health insurance and will liaise with potential clients to find out which rehab services are approved. Many private health insurance companies cover outpatient and inpatient drug rehabilitation, although the timeframe which is covered can fluctuate. Private health insurance most often covers the first month of alcohol and drug treatment, but there are people whose insurance is more extensive and may extend to a more significant time in a drug treatment facility. It is asked that potential clients seek advice of their plan directly and to ask for any help as needed from their rehabilitation center to establish what is and what is not covered by their private health insurance.