Medicaid is a form of health care insurance available for those who are in certain income brackets which qualifies them to obtain this government funded insurance coverage. Whether or not somebody is qualified for Medicaid doesn't only depend on their earnings however, and individuals shouldn't assume they don't qualify just because they make a fair income. As an example, individuals who have a lot of dependents may be entitled to Medicaid even if they make what can be considered a sensible income. Medicaid also can cover the costs of rehab, when someone has been abusing drugs or alcohol and requires rehab. There are many alcohol and drug rehab facilities which accept Medicaid, but different states have distinct rules for what sorts of rehab are covered. Some states only include outpatient rehabilitation services as an example while other states cover far more intensive treatment such as a residential stay in long-term drug and alcohol rehab center. If somebody is involved with substance abuse and wants help, they are able to use their Medicaid health coverage to get this help. If they don't have Medicaid plus don't have the cash or any other kind of medical insurance to pay for rehabilitation, they can determine if they qualify for Medicaid and then sign up for a drug rehabilitation program that is approved within their state.