Medicaid is a type of health insurance available for those who are in certain income brackets which qualifies them to receive this government provided insurance. Whether or not somebody is qualified for Medicaid doesn't only depend on their earnings however, and individuals shouldn't assume they don't qualify simply because they earn a good income. For example, individuals who have a lot of dependents may qualify for Medicaid regardless of whether they earn what might be considered a sensible income. Medicaid can also cover the expense of rehabilitation, if someone has been abusing alcohol or drugs and requires treatment. There are numerous drug rehab facilities which accept Medicaid, but various states have distinct guidelines for what forms of rehab are covered. Certain states only cover outpatient treatment services for instance while other states cover more intensive treatment such as a residential stay in long-term drug rehabilitation program. If a person is involved with drug use and needs help, they can use their Medicaid health coverage to get this help. If they do not have Medicaid and also don't have the money or another form of medical insurance to cover rehabilitation, they could find out if they qualify for Medicaid and then enroll in an alcohol and drug treatment program which is approved inside their state.