If someone must receive assistance for drug and alcohol addiction in Downey, CA. and is lucky enough to have health insurance, a great number of drug and alcohol rehab facilities accept payment in the form of health insurance and will work with individuals to determine what is and is not covered. The majority of private health insurance companies in Downey cover the costs of outpatient and inpatient drug treatment, although the timeframe which is included can differ. Private health insurance will most likely cover the first 30 days of drug and alcohol rehab, although there are people whose coverage is more extensive and can provide for a more long-term stay in a Downey, CA. alcohol and drug treatment center. It is advisable that individuals consult with their plan from the get go with the help of their rehabilitation facility to determine what services are approved by their private health insurance.