If an individual must receive treatment for alcohol and drug addiction in Irvine, California and is fortunate enough to have some type of health insurance, most alcohol and drug rehabilitation facilities accept payment in the form of health insurance and will work with men and women to see which treatment programs are approved. Most private health insurance companies in Irvine cover outpatient and inpatient alcohol and drug rehab, but the timeframe which is covered can differ. Private health insurance will more than likely cover the first 30 days of drug and alcohol treatment, but there are people whose plan is more extensive and may include a longer stay in an Irvine, California alcohol and drug treatment facility. It is advisable that individuals consult with their insurance company directly with the help of their rehabilitation center to decide what is included by their private health insurance.