If an addict must receive help for drug addiction and dependence and is fortunate enough to be covered through health insurance, most drug and alcohol rehab programs in Marked Tree, AR. accept payment in the form of health insurance and will work with potential clients to find out which types of treatment are insured. Many private health insurance entities cover outpatient and residential drug rehabilitation, but the timeframe which is covered can vary. Private health insurance will typically cover the first 4 weeks of drug and alcohol treatment, although there are clients whose insurance is more substantial and could also extend to a more significant stay in a drug and alcohol rehab center. It is best to speak with their plan directly and to ask for any help as needed from their rehab facility to establish what is and what is not covered by their private health insurance.