If an addict requires help for drug addiction and is lucky enough to be covered under health insurance, most alcohol and drug rehabilitation facilities in Diana, Texas will accept any type of health insurance and will liaise with clients to see which rehab services are approved. Many private health insurance entities cover outpatient and inpatient drug rehabilitation, but the timeframe which is included can fluctuate. Private health insurance will more than likely cover the first 4 weeks of drug rehab, although there are clients whose coverage is more extensive and could also include a longer stay in a drug and alcohol rehab program. It is best to speak with their insurance company as soon as possible in liaison with the rehabilitation center to determine what is and what is not covered by your private health insurance.