Medicaid is a medical health insurance available for many people who are in certain income brackets which qualifies them to obtain this government funded insurance. Whether someone qualifies for Medicaid doesn't only depend upon income however, and individuals shouldn't presume they don't qualify simply because they earn an acceptable income. As an example, people who have quite a few dependents may qualify for Medicaid even though they make an amount be described as a fair income. Medicaid may also cover the costs of rehab, if a person has been abusing alcohol or drugs and requires treatment. There are lots of drug rehabilitation centers which accept Medicaid, but different states have different guidelines for what sorts of rehabilitation are covered. Some states only include outpatient rehabilitation services for instance while other states cover far more intensive treatment like a residential stay in long-term drug and alcohol rehabilitation program. If a person is involved with drug use and desires help, they're able to use their Medicaid health coverage to get this help. If they don't have Medicaid plus don't have enough cash or any other type of medical health insurance to cover treatment, they could check if they are eligible for a Medicaid and then sign up for a drug treatment center that is approved within their state.