Medicaid is a type of health care insurance available for those who are in certain income brackets which qualifies them to acquire this government provided insurance coverage. Whether a person qualifies for Medicaid doesn't only depend on income however, and individuals shouldn't assume they don't qualify simply because they make a fair income. For instance, men and women who have a lot of dependents may be eligible for Medicaid regardless of whether they make what can be described as a sensible income. Medicaid can also cover the expenses of rehabilitation, if someone has been abusing drugs or alcohol and requires rehabilitation. There are numerous drug and alcohol rehabilitation programs which accept Medicaid, but different states have different rules for what kinds of rehabilitation are covered. Certain states only include outpatient rehab services for example while other states cover far more extensive rehab say for example a residential stay in long-term drug rehabilitation facility. If someone is involved in substance abuse and needs help, they can 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 care insurance to pay for rehab, they can find out if they qualify for Medicaid and then sign up for an alcohol and drug rehabilitation facility which is approved within their state.