Medicaid is a kind of health insurance available for many people who are in certain income brackets which qualifies them to receive this government funded insurance. Whether or not someone qualifies for Medicaid doesn't only depend upon their earnings however, and people shouldn't assume they don't qualify just because they make a reasonable income. As an example, men and women who have a lot of dependents may be entitled to Medicaid even though they make what might be considered a sensible income. Medicaid could also cover the costs of treatment, if someone has been abusing alcohol or drugs and requires rehabilitation. There are many drug treatment facilities which accept Medicaid, but various states have different rules for what sorts of treatment are covered. Some states only include outpatient rehab services by way of example while other states cover far more extensive rehabilitation such as a residential stay in long-term drug and alcohol treatment center. If anyone is involved in drug use and wants help, they are able to use their Medicaid insurance coverage to acquire this treatment. If they do not have Medicaid and also don't have the money or any other kind of medical insurance to pay for rehab, they could determine if they qualify for Medicaid and then sign up for a drug rehab facility that's approved within their state.