If a man or woman requires assistance for drug and alcohol addiction in Clearlake Oaks, CA. and is fortunate enough to have health insurance, a great number of alcohol and drug rehabilitation centers work with those who have health insurance and will work with individuals to determine what treatment services are approved. Most private health insurance companies in Clearlake Oaks cover outpatient and inpatient alcohol and drug treatment, but the time which is included can differ. Private health insurance will most likely cover the first 30 days of alcohol and drug rehab, but there are individuals whose plan is more extensive and can include a more long-term stay in a Clearlake Oaks, CA. drug and alcohol rehabilitation facility. It is best to speak with their plan directly in liaison with the treatment facility to determine what is approved by their private health insurance.