Medicaid is a type of health insurance available for individuals who are in certain income brackets which qualifies them to obtain this government funded insurance coverage. Whether or not someone qualifies for Medicaid doesn't only depend upon income however, and people shouldn't assume they don't qualify just because they make a reasonable income. As an example, men and women who have many dependents may be eligible for Medicaid even if they earn what can be described as a sensible income. Medicaid may also cover the expense of treatment, if a person has been abusing alcohol or drugs and requires rehabilitation. There are numerous alcohol and drug treatment centers which accept Medicaid, but various states have distinct rules for what types of rehabilitation are covered. Some states only cover outpatient rehabilitation services by way of example while other states cover more extensive rehabilitation say for example a residential stay in long-term drug rehab facility. If a person is involved with substance abuse and desires help, they are able to use their Medicaid health coverage to acquire this help. If they do not have Medicaid plus don't have the money or some other form of medical health insurance to pay for rehabilitation, they can determine if they are eligible for a Medicaid and then enroll in an alcohol and drug rehab program that is approved inside their state.