Medicaid is a type of medical health insurance available for those who are in certain income brackets which qualifies them to receive this government provided insurance coverage. Whether an individual qualifies for Medicaid doesn't only depend upon income however, and individuals shouldn't assume they don't qualify simply because they make a good income. For instance, individuals who have a lot of dependents may be eligible for Medicaid even when they earn what might be described as a reasonable income. Medicaid also can cover the price of rehab, if a person has been abusing alcohol or drugs and requires treatment. There are lots of drug rehab facilities which accept Medicaid, but various states have distinct rules for what types of treatment are covered. Some states only include outpatient rehab services as an example while other states cover far more intensive rehab like a residential stay in long-term drug rehabilitation program. If somebody is involved in substance abuse and needs help, they could use their Medicaid health coverage to acquire this treatment. If they do not have Medicaid plus don't have the money or some other form of health insurance to cover rehabilitation, they could see if they qualify for Medicaid and then enroll in an alcohol and drug treatment center that's approved inside their state.