If a man or woman requires treatment for drug and alcohol addiction in Presidio and is lucky enough to have health insurance, most drug treatment facilities work with those who have health insurance and will cooperate with individuals to determine what is and is not approved. A number of private health insurance companies in Presidio cover the costs of outpatient and inpatient drug rehab, although the length of time which is included can differ. Private health insurance most often covers the first 4 weeks of drug rehabilitation, although there are people whose insurance coverage is more extensive and may cover a longer stay in a Presidio drug and alcohol rehabilitation program. It is advisable that individuals seek advice of their plan from the get go in liaison with the rehab program to ascertain what services are included by their private health insurance.