If someone requires vital help for drug and alcohol addiction and dependence and is one of the fortunate clients to have health insurance, many alcohol and drug treatment facilities in Buffalo, TX. accept health insurance and will cooperate with clients to see which rehab services are approved. Many private health insurance companies will cover outpatient and inpatient drug treatment, but the time in rehab which is covered can vary. Private health insurance most often covers the first 30 days of alcohol and drug rehab, although there are people whose plan is more extensive and can cover a more long-term time in a drug rehabilitation program. It is best to seek advice of their plan as soon as possible and to ask for any help as needed from their rehab facility to establish what is and what is not approved by their private health insurance.