Medicaid is a health care insurance available for individuals who are in certain income brackets which qualifies them to obtain this government funded insurance coverage. Whether or not an individual qualifies for Medicaid doesn't only determined by income however, and people shouldn't assume they don't qualify because they earn a fair income. For instance, people who have quite a few dependents may be entitled to Medicaid even if they earn what can be considered a reasonable income. Medicaid also can cover the expenses of treatment, if a person has been abusing drugs or alcohol and requires rehabilitation. There are numerous alcohol and drug treatment programs which accept Medicaid, but various states have different guidelines for what forms of treatment are covered. Certain states only include outpatient treatment services by way of example while other states cover far more extensive rehab say for example a residential stay in long-term drug treatment center. If anyone is involved in substance abuse and wants help, they could use their Medicaid health coverage to get this treatment. If they do not have Medicaid plus don't have the cash or some other form of medical health insurance to pay for rehabilitation, they could check if they are eligible for a Medicaid and then enroll in a drug rehabilitation center that's approved within their state.