If an addict is in need of treatment for drug addiction and dependence and is lucky enough to have health insurance, many drug rehab programs in South Houston, Texas accept health insurance and will work with potential clients to see which rehab services are approved. Most private health insurance companies will cover outpatient and residential alcohol and drug rehabilitation, although the timeframe which is covered can vary. Private health insurance will typically cover the first 30 days of alcohol and drug treatment, although there are persons whose insurance is more substantial and could also cover a longer residence in an alcohol and drug rehab facility. It is asked that potential clients seek advice of their insurance company as soon as possible in liaison with the treatment program to determine what is approved by your private health insurance.