Medicaid is a form of medical health insurance available for many people who are in certain income brackets which qualifies them to receive this government funded insurance. Whether an individual qualifies for Medicaid doesn't only determined by their earnings however, and individuals shouldn't assume they don't qualify simply because they earn a fair income. For example, men and women who have a lot of dependents may be entitled to Medicaid even if they make what would be described as a fair income. Medicaid may also cover the price of rehab, if a person has been abusing alcohol or drugs and needs treatment. There are several alcohol and drug rehab facilities which accept Medicaid, but different states have different rules for what kinds of rehabilitation are covered. Certain states only include outpatient rehabilitation services by way of example while other states cover far more extensive rehab like a residential stay in long-term drug and alcohol rehabilitation center. If someone is involved with drug abuse and needs help, they can use their Medicaid insurance coverage to get this help. If they do not have Medicaid and in addition don't have enough cash or another form of health insurance to pay for rehab, they can find out if they qualify for Medicaid and then sign up for a drug and alcohol rehabilitation center that's approved within their state.