Medicaid is a form of health care insurance available for many people who are in specific income brackets which qualifies them to receive this government funded insurance. Whether an individual qualifies for Medicaid doesn't only depend upon income however, and people shouldn't presume they don't qualify simply because they make a good income. By way of example, men and women who have quite a few dependents may be entitled to Medicaid even though they make an amount be described as a sensible income. Medicaid could also cover the expense of rehabilitation, if someone has been abusing drugs or alcohol and needs rehab. There are many alcohol and drug rehab programs which accept Medicaid, but different states have different rules for what types of treatment are covered. Some states only include outpatient rehab services for example while other states cover more intensive rehab say for example a residential stay in long-term alcohol and drug rehab center. If someone is involved in drug use and needs help, they can use their Medicaid health coverage to obtain this help. If they do not have Medicaid and also don't have the money or any other kind of health care insurance to cover treatment, they can see if they are eligible for a Medicaid and then enroll in a drug and alcohol treatment facility that's approved within their state.