If a man or woman requires help for drug addiction in Greeneville and is lucky enough to be covered through health insurance, most drug rehab centers work with those who have health insurance and will work with individuals to determine which treatment programs are covered. Most private health insurance entities in Greeneville cover the costs of outpatient and inpatient drug rehab, although the time which is included can vary. Private health insurance will more than likely cover the first month of drug rehab, but there are individuals whose plan is more extensive and may include a more long-term length of time in a Greeneville drug rehabilitation center. It is advisable that individuals their insurance company from the get go with the help of their rehab facility to ascertain what is and what is not covered by their private health insurance.