If someone is in need of assistance for drug and alcohol addiction in Mather and is fortunate enough to be covered through health insurance, a great number of drug rehab centers work with those who have health insurance and will cooperate with men and women to discover which treatment programs are covered. A number of private health insurance entities in Mather, California cover the costs of outpatient and inpatient drug rehab, but the time which is covered can vary. Private health insurance most often covers the first month of drug rehab, although there are individuals whose coverage is more substantial and can cover a longer length of time in a Mather alcohol and drug rehabilitation center. It is recommended that individuals their insurance company directly in liaison with the rehabilitation facility to ascertain what is included by their private health insurance.