Medicaid is a form of medical health insurance available for many people who are in specific income brackets which qualifies them to acquire this government funded insurance coverage. Whether somebody is qualified for Medicaid doesn't only depend on their earnings however, and individuals shouldn't assume they don't qualify just because they earn an acceptable income. For example, people who have quite a few dependents may qualify for Medicaid even when they earn what might be described as a reasonable income. Medicaid also can cover the price of rehabilitation, when someone has been abusing drugs or alcohol and needs treatment. There are several drug and alcohol rehab centers which accept Medicaid, but various states have distinct rules for what sorts of treatment are covered. Some states only include outpatient treatment services as an example while other states cover more intensive treatment like a residential stay in long-term alcohol and drug rehab center. If anyone is involved with drug abuse and desires help, they can use their Medicaid health coverage to obtain this help. If they don't have Medicaid and also don't have the funds or some other type of medical health insurance to pay for treatment, they could check if they qualify for Medicaid and then sign up for a drug and alcohol treatment center which is approved inside their state.