Medicaid is a form of health care insurance available for many people who are in certain income brackets which qualifies them to receive this government funded insurance. Whether an individual qualifies for Medicaid doesn't only depend on their earnings however, and people shouldn't assume they don't qualify simply because they make a good income. For example, individuals who have quite a few dependents may qualify for Medicaid regardless of whether they make what can be considered a reasonable income. Medicaid also can cover the expenses of treatment, if a person has been abusing alcohol or drugs and requires rehabilitation. There are numerous drug and alcohol treatment facilities which accept Medicaid, but different states have different rules for what kinds of rehabilitation are covered. Some states only cover outpatient rehabilitation services by way of example while other states cover more intensive rehabilitation say for example a residential stay in long-term drug and alcohol treatment center. If someone is involved in drug abuse and desires help, they are able to use their Medicaid health coverage to acquire this help. If they do not have Medicaid and also don't have the cash or another form of medical health insurance to pay for treatment, they can find out if they qualify for Medicaid and then enroll in an alcohol and drug treatment facility that is approved inside their state.