If a man or woman must receive treatment for drug and alcohol addiction in Hidden Hills and is fortunate enough to have some type of health insurance, most drug rehab centers work with those who have health insurance and will work with clients to discover what is and is not approved. A number of private health insurance companies in Hidden Hills, CA. cover outpatient and inpatient alcohol and drug rehabilitation, but the length of time which is included can differ. Private health insurance most often covers the first 4 weeks of drug and alcohol rehab, although there are people whose plan is more substantial and can cover a more long-term length of time in a Hidden Hills drug treatment facility. It is best to speak with their plan directly with the help of their treatment center to decide what is and what is not included by their private health insurance.