If an individual requires vital help for alcohol and drug addiction and dependence and is lucky enough to be covered under health insurance, the vast majority drug rehab facilities in Hollister, Missouri accept payment in the form of health insurance and will work with people to find out which types of treatment are approved. The majority of private health insurance entities cover outpatient and residential alcohol and drug treatment, but the timeframe which is covered can vary. Private health insurance most often covers the first 30 days of drug rehabilitation, although there are clients whose insurance is more substantial and may extend to a more long-term time in a drug treatment facility. It is recommended that individuals speak with their plan as soon as possible and to ask for any help as needed from their treatment center to establish what is and what is not covered by their private health insurance.