Medicaid is a medical insurance available for many people who are in specific income brackets which qualifies them to acquire this government funded insurance coverage. Whether a person qualifies for Medicaid doesn't only depend on their earnings however, and people shouldn't assume they don't qualify because they make a reasonable income. For instance, individuals who have many dependents may be eligible for Medicaid regardless of whether they earn what can be considered a fair income. Medicaid also can cover the price of treatment, if someone has been abusing alcohol or drugs and needs treatment. There are several alcohol and drug rehabilitation centers which accept Medicaid, but various states have distinct guidelines for what forms of rehabilitation are covered. Some states only cover outpatient rehab services as an example while other states cover far more intensive rehabilitation say for example a residential stay in long-term drug and alcohol rehabilitation program. If a person is involved with substance abuse and desires help, they can use their Medicaid health coverage to acquire this help. If they don't have Medicaid and also don't have the cash or another form of health insurance to pay for treatment, they could find out if they qualify for Medicaid and then sign up for a drug and alcohol rehab program that's approved within their state.