Medicaid is a type of medical insurance available for individuals who are in specific income brackets which qualifies them to obtain this government provided insurance. Whether or not a person qualifies for Medicaid doesn't only determined by their earnings however, and people shouldn't presume they don't qualify just because they earn an acceptable income. As an example, men and women who have many dependents may be eligible for Medicaid regardless of whether they earn what might be considered a sensible income. Medicaid could also cover the expense of rehab, if someone has been abusing alcohol or drugs and requires treatment. There are numerous drug and alcohol treatment facilities which accept Medicaid, but different states have distinct rules for what forms of rehabilitation are covered. Some states only cover outpatient rehab services for instance while other states cover far more extensive treatment such as a residential stay in long-term alcohol and drug rehabilitation facility. If somebody is involved in drug abuse and needs help, they are able to use their Medicaid insurance coverage to obtain this help. If they don't have Medicaid and in addition don't have the funds or another form of health insurance to pay for rehab, they could check if they qualify for Medicaid and then enroll in an alcohol and drug rehabilitation program which is approved within their state.