If an addict must receive vital help for drug and alcohol addiction and dependence and is fortunate enough to be covered through health insurance, many alcohol and drug treatment facilities in Carlinville, Illinois will accept any type of health insurance and will liaise with people to determine which rehab services are approved. Many private health insurance companies cover outpatient and residential drug and alcohol rehab, but the time which is covered can fluctuate. Private health insurance will more than likely cover the first 4 weeks of drug treatment, but there are persons whose coverage is more substantial and may extend to a more significant time in a drug rehabilitation center. It is asked that potential clients seek advice of their plan directly in liaison with the rehab center to determine which services may be covered by their private health insurance.