Medicaid is a type of health care insurance available for individuals who are in specific income brackets which qualifies them to acquire this government funded insurance. Whether or not an individual is qualified for Medicaid doesn't only determined by their earnings however, and individuals shouldn't assume they don't qualify simply because they make a fair income. As an example, men and women who have a lot of dependents may be entitled to Medicaid even if they earn what might be described as a reasonable income. Medicaid may also cover the costs of rehab, when someone has been abusing alcohol or drugs and needs rehab. There are lots of drug and alcohol treatment facilities which accept Medicaid, but different states have distinct guidelines for what sorts of rehabilitation are covered. Some states only include outpatient rehab services for example while other states cover far more intensive rehab say for example a residential stay in long-term drug and alcohol rehabilitation facility. If somebody is involved in substance abuse and wants help, they could use their Medicaid insurance coverage to acquire this treatment. If they don't have Medicaid and in addition don't have the cash or some other kind of health care insurance to pay for rehabilitation, they could determine if they are eligible for a Medicaid and then sign up for an alcohol and drug rehab center which is approved in their state.