If an addict requires treatment for drug and alcohol addiction and dependence and is fortunate enough to be covered under health insurance, many drug and alcohol treatment centers in West Memphis, AR. accept health insurance and will work with individuals to determine which rehab services are approved. Most private health insurance entities will cover outpatient and inpatient drug rehab, but the time which is included can vary. Private health insurance will typically cover the first month of drug and alcohol rehab, although there are individuals whose plan is more extensive and can extend to a more significant time in a drug and alcohol rehab center. It is best to speak with their plan directly in liaison with the treatment center to establish what is and what is not approved by your private health insurance.