Medicaid is a form of medical health insurance available for those who are in specific income brackets which qualifies them to acquire this government funded insurance. Whether or not a person qualifies for Medicaid doesn't only depend on their earnings however, and people shouldn't presume they don't qualify simply because they earn a reasonable income. By way of example, people who have many dependents may be eligible for Medicaid even if they earn what would be considered a fair income. Medicaid could also cover the costs of rehabilitation, if someone has been abusing drugs or alcohol and requires rehab. There are numerous drug rehab programs which accept Medicaid, but different states have distinct guidelines for what types of rehab are covered. Some states only include outpatient rehab services for example while other states cover more extensive rehab like a residential stay in long-term drug rehabilitation program. If somebody is involved with drug use and wants help, they are able to use their Medicaid insurance coverage to acquire this help. If they do not have Medicaid and also don't have the money or some other type of medical health insurance to pay for treatment, they could find out if they are eligible for a Medicaid and then enroll in a drug and alcohol rehabilitation program that's approved within their state.