If an addict must receive treatment for alcohol and drug addiction and is one of the fortunate clients to be covered under health insurance, many alcohol and drug rehabilitation programs in Campo, CA. accept payment in the form of health insurance and will cooperate with potential clients to find out what is and is not covered. Many private health insurance companies will cover outpatient and residential alcohol and drug rehabilitation, but the time in rehab which is considered covered can fluctuate. Private health insurance will more than likely cover the first 30 days of drug rehabilitation, but there are individuals whose plan is more extensive and may cover a more significant time in a drug and alcohol rehab center. It is best to seek advice of their plan as soon as possible with the help of their rehab program to find out what is and what is not approved by their private health insurance.