If an individual must receive treatment for drug and alcohol addiction and dependence and is lucky enough to have health insurance, most alcohol and drug rehab facilities in Mcallen accept payment in the form of health insurance and will cooperate with people to determine what is and is not covered. Most private health insurance companies cover outpatient and inpatient drug treatment, but the timeframe which is included can fluctuate. Private health insurance will typically cover the first 4 weeks of drug and alcohol treatment, although there are people whose plan is more substantial and can extend to a longer residence in a drug treatment facility. It is best to consult with their plan as soon as possible and to ask for any help as needed from their rehab center to establish what is approved by your private health insurance.