Medicaid is a health insurance available for those who are in specific income brackets which qualifies them to acquire this government provided insurance coverage. Whether or not a person qualifies for Medicaid doesn't only determined by their earnings however, and individuals shouldn't assume they don't qualify simply because they earn a fair income. For example, people who have quite a few dependents may be entitled to Medicaid even when they earn what might be described as a fair income. Medicaid may also cover the expense of rehab, when someone has been abusing alcohol or drugs and needs treatment. There are lots of drug treatment facilities which accept Medicaid, but different states have distinct guidelines for what types of rehabilitation are covered. Certain states only cover outpatient treatment services by way of example while other states cover far more extensive treatment like a residential stay in long-term drug and alcohol rehabilitation facility. If a person is involved with substance abuse and needs help, they could use their Medicaid insurance coverage to get this help. If they don't have Medicaid plus don't have the cash or any other form of health insurance to pay for rehab, they can find out if they are eligible for a Medicaid and then sign up for a drug and alcohol rehab facility that is approved within their state.