If an individual must receive help for alcohol and drug addiction and is one of the fortunate clients to be covered under health insurance, many drug rehabilitation facilities in Olympic Valley, California will accept any type of health insurance and will work with clients to see which rehab services are covered. The majority of private health insurance entities cover outpatient and residential drug and alcohol rehabilitation, but the time in rehab which is included can fluctuate. Private health insurance will more than likely cover the first 4 weeks of drug and alcohol rehabilitation, although there are individuals whose plan is more extensive and could also include a more long-term stay in an alcohol and drug rehab program. It is best to seek advice of their insurance company directly and to ask for any help as needed from their treatment program to establish what is covered by their private health insurance.