If someone is in need of assistance for drug and alcohol addiction in Woodland Hills and is fortunate enough to have health insurance, the majority of drug treatment programs work with those who have health insurance and will work with individuals to see what treatment services are approved. A number of private health insurance companies in Woodland Hills, CA. cover outpatient and inpatient drug and alcohol rehabilitation, but the time which is included can differ. Private health insurance most often covers the first 4 weeks of drug rehab, although there are individuals whose coverage is more substantial and may cover a more long-term length of time in a Woodland Hills drug and alcohol rehab program. It is best to consult with their plan directly with the help of their rehabilitation facility to ascertain what is and what is not covered by their private health insurance.