Medicaid is a medical health insurance available for individuals who are in specific income brackets which qualifies them to acquire this government provided insurance coverage. Whether an individual qualifies for Medicaid doesn't only depend on income however, and individuals shouldn't assume they don't qualify because they make a good income. As an example, men and women who have many dependents may be entitled to Medicaid even if they make what can be described as a fair income. Medicaid may also cover the expense of treatment, if a person has been abusing drugs or alcohol and requires rehabilitation. There are lots of drug treatment centers which accept Medicaid, but different states have different guidelines for what forms of rehabilitation are covered. Certain states only include outpatient rehabilitation services by way of example while other states cover more intensive treatment such as a residential stay in long-term drug rehab facility. If a person is involved in substance abuse and wants help, they are able to use their Medicaid insurance coverage to obtain this treatment. If they don't have Medicaid plus don't have the money or some other kind of medical insurance to cover rehab, they could see if they qualify for Medicaid and then enroll in a drug rehab program that is approved within their state.