Medicaid is a medical insurance available for many people who are in specific income brackets which qualifies them to receive this government provided insurance coverage. Whether or not someone is qualified for Medicaid doesn't only depend on income however, and people shouldn't assume they don't qualify just because they earn a reasonable income. For example, people who have quite a few dependents may be eligible for Medicaid even when they make what can be described as a sensible income. Medicaid also can cover the expenses of treatment, if a person has been abusing drugs or alcohol and requires treatment. There are lots of alcohol and drug rehab facilities which accept Medicaid, but various states have different guidelines for what sorts of rehab are covered. Certain states only cover outpatient treatment services by way of example while other states cover far more intensive treatment like a residential stay in long-term alcohol and drug rehabilitation facility. If a person is involved in drug use and desires help, they're able to use their Medicaid health coverage to obtain this help. If they do not have Medicaid and also don't have enough cash or any other type of health insurance to pay for treatment, they can check if they are eligible for a Medicaid and then enroll in a drug and alcohol rehabilitation facility that is approved in their state.