If an addict must receive help for drug addiction and dependence and is one of the fortunate clients to be covered under health insurance, many alcohol and drug treatment centers in Mcarthur, California will accept any type of health insurance and will work with potential clients to see which types of treatment are approved. Many private health insurance entities will cover outpatient and residential alcohol and drug treatment, but the timeframe which is covered can vary. Private health insurance will more than likely cover the first 30 days of alcohol and drug rehabilitation, but there are clients whose insurance is more substantial and can cover a longer residence in a drug rehab facility. It is best to seek advice of their insurance company as soon as possible in liaison with the treatment program to establish what is covered by their private health insurance.