Medicaid is a medical health insurance available for individuals who are in certain income brackets which qualifies them to acquire this government funded insurance coverage. Whether or not somebody is qualified for Medicaid doesn't only determined by their earnings however, and people shouldn't assume they don't qualify simply because they make an acceptable income. By way of example, people who have a lot of dependents may be entitled to Medicaid even if they make what would be considered a sensible income. Medicaid can also cover the price of rehab, when someone has been abusing drugs or alcohol and needs rehab. There are several drug and alcohol rehab centers which accept Medicaid, but different states have different rules for what types of rehab are covered. Some states only include outpatient rehab services for example while other states cover more extensive rehab say for example a residential stay in long-term drug treatment center. If someone is involved with substance 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 the funds or some other type of medical health insurance to cover rehabilitation, they can check if they qualify for Medicaid and then enroll in a drug rehab center that's approved in their state.