Medicaid is a form of medical health insurance available for those who are in certain income brackets which qualifies them to acquire this government funded insurance coverage. Whether someone is qualified for Medicaid doesn't only depend upon income however, and people shouldn't assume they don't qualify because they make a good income. For example, men and women who have a lot of dependents may qualify for Medicaid even if they earn what can certainly be a fair income. Medicaid may also cover the expense of treatment, when someone has been abusing alcohol or drugs and requires rehabilitation. There are numerous drug and alcohol treatment programs which accept Medicaid, but different states have distinct guidelines for what types of rehab are covered. Some states only cover outpatient rehab services by way of example while other states cover more extensive rehabilitation say for example a residential stay in long-term drug and alcohol treatment program. If someone is involved with drug abuse and wants help, they can use their Medicaid insurance coverage to acquire this help. If they do not have Medicaid plus don't have the funds or any other form of health insurance to pay for treatment, they can determine if they are eligible for a Medicaid and then enroll in a drug treatment facility that's approved inside their state.