Medicaid is a medical insurance available for many people who are in certain income brackets which qualifies them to acquire this government funded insurance coverage. Whether an individual qualifies for Medicaid doesn't only depend upon income however, and people shouldn't presume they don't qualify because they make a good income. As an example, people who have quite a few dependents may be eligible for Medicaid regardless of whether they make what might certainly be a sensible income. Medicaid could also cover the expenses of rehabilitation, if a person has been abusing alcohol or drugs and requires rehab. There are several drug and alcohol rehab centers which accept Medicaid, but different states have different rules for what types of treatment are covered. Some states only cover outpatient rehabilitation services as an example while other states cover far more extensive rehabilitation like a residential stay in long-term drug treatment program. If someone is involved in substance abuse and needs help, they can use their Medicaid insurance coverage to obtain this help. If they don't have Medicaid and in addition don't have the cash or any other form of health care insurance to cover treatment, they could find out if they are eligible for a Medicaid and then enroll in a drug rehabilitation facility that's approved within their state.