Medicaid is a form of health insurance available for individuals who are in specific income brackets which qualifies them to obtain this government funded insurance coverage. Whether an individual qualifies for Medicaid doesn't only depend on income however, and individuals shouldn't presume they don't qualify just because they make a reasonable income. For example, men and women who have many dependents may be entitled to Medicaid even though they earn an amount be considered a reasonable income. Medicaid can also cover the expenses of treatment, when someone has been abusing alcohol or drugs and requires rehabilitation. There are lots of drug and alcohol treatment programs which accept Medicaid, but different states have distinct guidelines for what types of rehab are covered. Certain states only include outpatient treatment services as an example while other states cover more intensive treatment such as a residential stay in long-term drug treatment facility. If someone is involved in drug use and needs help, they're able to use their Medicaid health coverage to obtain this help. If they don't have Medicaid plus don't have the funds or another kind of medical health insurance to cover rehab, they can find out if they are eligible for a Medicaid and then sign up for an alcohol and drug rehabilitation center which is approved in their state.