Medicaid is a health insurance available for many people who are in specific income brackets which qualifies them to acquire this government provided insurance. Whether an individual is qualified for Medicaid doesn't only depend upon their earnings however, and people shouldn't assume they don't qualify simply 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 can be described as a sensible income. Medicaid could also cover the expense of rehab, if a person has been abusing drugs or alcohol and requires treatment. There are several drug and alcohol rehab centers which accept Medicaid, but different states have different rules for what forms of treatment are covered. Some states only cover outpatient treatment services as an example while other states cover far more extensive treatment say for example a residential stay in long-term drug rehab facility. If a person is involved in drug use and needs help, they're able to use their Medicaid insurance coverage to obtain this treatment. If they do not have Medicaid and in addition don't have the money or some other form of medical insurance to cover rehabilitation, they could determine if they are eligible for a Medicaid and then enroll in a drug and alcohol rehabilitation center that's approved within their state.