Medicaid is a kind of health insurance available for those who are in certain income brackets which qualifies them to acquire this government funded insurance. Whether or not a person qualifies for Medicaid doesn't only determined by income however, and people shouldn't assume they don't qualify because they earn a fair income. For example, people who have quite a few dependents may be entitled to Medicaid even though they earn what can be considered a sensible income. Medicaid could also cover the costs of treatment, if a person has been abusing drugs or alcohol and requires rehab. There are several drug and alcohol rehabilitation facilities which accept Medicaid, but different states have distinct rules for what sorts of treatment are covered. Certain states only cover outpatient treatment services for instance while other states cover far more intensive rehabilitation like a residential stay in long-term drug treatment center. If someone is involved with drug use and wants help, they're able to use their Medicaid insurance coverage to acquire this help. If they do not have Medicaid and also don't have the cash or some other kind of medical health insurance to pay for rehab, they could find out if they qualify for Medicaid and then sign up for a drug and alcohol treatment center that's approved inside their state.