If someone is in need of help for drug and alcohol addiction and is fortunate enough to be covered under health insurance, most alcohol and drug treatment programs in Riviera, Texas accept payment in the form of health insurance and will cooperate with potential clients to find out which types of treatment are covered. The majority of private health insurance companies will cover outpatient and residential alcohol and drug rehabilitation, although the time which is included can vary. Private health insurance will more than likely cover the first 4 weeks of drug rehab, but there are people whose coverage is more extensive and could also extend to a more significant time in a drug rehab program. It is best to seek advice of their plan as soon as possible in liaison with the rehabilitation facility to figure out what is covered by your private health insurance.