If an individual is in need of vital help for drug and alcohol addiction and is lucky enough to be covered under health insurance, the vast majority alcohol and drug rehab centers in Germantown, MD. accept health insurance and will liaise with individuals to see which types of treatment are insured. Many private health insurance companies will cover outpatient and residential alcohol and drug treatment, although the time in rehab which is included can fluctuate. Private health insurance will more than likely cover the first 4 weeks of alcohol and drug rehabilitation, although there are individuals whose coverage is more substantial and may extend to a more long-term residence in an alcohol and drug treatment program. It is best to speak with their insurance company directly and to ask for any help as needed from their treatment facility to figure out what is and what is not approved by your private health insurance.