Medicaid is a kind of medical health insurance available for those who are in specific income brackets which qualifies them to receive this government provided insurance. Whether somebody is qualified for Medicaid doesn't only depend upon income however, and people shouldn't assume they don't qualify just because they earn an acceptable income. For example, people who have quite a few dependents may be entitled to Medicaid even when they earn an amount be described as a sensible income. Medicaid may also cover the expense of rehabilitation, when someone has been abusing alcohol or drugs and needs rehabilitation. There are many drug and alcohol rehab facilities which accept Medicaid, but different states have different rules for what kinds of rehab are covered. Some states only include outpatient rehabilitation services by way of example while other states cover far more intensive rehab say for example a residential stay in long-term drug and alcohol treatment facility. If someone is involved in drug use and desires help, they can use their Medicaid health coverage to acquire this treatment. If they do not have Medicaid plus don't have the money or any other type of medical insurance to cover treatment, they could find out if they qualify for Medicaid and then sign up for a drug rehabilitation center that is approved in their state.