Medicaid is a type of medical health insurance available for many people who are in specific income brackets which qualifies them to obtain this government provided insurance. Whether an individual qualifies for Medicaid doesn't only determined by their earnings however, and people shouldn't assume they don't qualify simply because they earn a reasonable income. For instance, people who have many dependents may be entitled to Medicaid even if they make an amount be described as a sensible income. Medicaid can also cover the costs of rehab, if a person has been abusing drugs or alcohol and requires rehab. There are lots of drug and alcohol rehabilitation facilities which accept Medicaid, but various states have different rules for what forms of treatment are covered. Some states only cover outpatient rehabilitation services by way of example while other states cover far more extensive treatment like a residential stay in long-term drug rehab center. If someone is involved in drug use and needs help, they can use their Medicaid health coverage to get this treatment. If they do not have Medicaid and also don't have the funds or some other kind of medical insurance to cover rehabilitation, they can find out if they qualify for Medicaid and then sign up for an alcohol and drug rehabilitation center which is approved within their state.