If an addict must receive treatment for drug addiction and is lucky enough to be covered through health insurance, most drug rehab programs in Champaign will accept any type of health insurance and will work with clients to find out which rehab services are covered. The majority of private health insurance entities cover outpatient and residential drug rehabilitation, although the time which is covered can fluctuate. Private health insurance most often covers the first month of alcohol and drug treatment, although there are individuals whose plan is more extensive and can cover a longer residence in an alcohol and drug treatment center. It is best to speak with their insurance company as soon as possible in liaison with the rehab program to find out what is and what is not included by your private health insurance.