If someone requires help for drug addiction in San Carlos, California and is lucky enough to have health insurance, the majority of drug rehabilitation facilities accept payment in the form of health insurance and will cooperate with individuals to determine which treatment programs are covered. A number of private health insurance companies in San Carlos cover the costs of outpatient and inpatient alcohol and drug rehab, but the timeframe which is included can vary. Private health insurance will most likely cover the first 30 days of drug and alcohol rehab, but there are individuals whose coverage is more substantial and may cover a longer length of time in a San Carlos, California drug treatment facility. It is advisable that individuals speak with their plan directly with the help of their treatment program to determine what is approved by their private health insurance.