If an individual requires assistance for alcohol and drug addiction in Glenwood, Illinois and is fortunate enough to be covered through health insurance, most drug rehabilitation centers work with those who have health insurance and will work with men and women to see which treatment programs are approved. Most private health insurance companies in Glenwood, Illinois cover the costs of outpatient and inpatient alcohol and drug rehabilitation, but the timeframe which is covered can differ. Private health insurance most often covers the first month of alcohol and drug treatment, although there are people whose plan is more extensive and can include a more significant length of time in a Glenwood, Illinois alcohol and drug rehabilitation program. It is best to seek advice of their insurance company directly with the help of their rehabilitation center to determine what is and what is not approved by their private health insurance.