Medicaid is a form of health care insurance available for many people who are in specific income brackets which qualifies them to obtain this government provided insurance. Whether someone is qualified for Medicaid doesn't only depend on their earnings however, and people shouldn't presume they don't qualify because they make an acceptable income. By way of example, people who have quite a few dependents may be entitled to Medicaid even if they earn what would certainly be a reasonable income. Medicaid could also cover the expense of rehab, if a person has been abusing drugs or alcohol and needs treatment. There are several drug and alcohol treatment facilities which accept Medicaid, but various states have distinct guidelines for what forms of treatment are covered. Certain states only include outpatient treatment services for instance while other states cover far more extensive rehabilitation like a residential stay in long-term drug and alcohol rehabilitation program. If a person is involved in drug use and wants help, they could use their Medicaid insurance coverage to get this treatment. If they do not have Medicaid plus don't have the funds or some other kind of medical health insurance to pay for treatment, they could determine if they qualify for Medicaid and then sign up for an alcohol and drug treatment program which is approved within their state.