If an individual must receive treatment for drug and alcohol addiction and dependence and is one of the fortunate clients to be covered through health insurance, the vast majority alcohol and drug rehabilitation centers in Smithville accept health insurance and will work with people to see what is and is not approved. Most private health insurance entities will cover outpatient and inpatient drug treatment, but the timeframe which is considered covered can vary. Private health insurance most often covers the first 4 weeks of drug and alcohol treatment, but there are persons whose insurance is more extensive and can include a longer time in an alcohol and drug rehab center. It is best to consult with their plan as soon as possible with the help of their rehabilitation program to determine what is and what is not included by your private health insurance.