Medicaid is a form of medical insurance available for many people who are in certain income brackets which qualifies them to receive this government provided insurance. Whether or not an individual qualifies for Medicaid doesn't only depend upon their earnings however, and individuals shouldn't presume they don't qualify simply because they earn an acceptable income. As an example, men and women who have a lot of dependents may qualify for Medicaid even if they make an amount be described as a fair income. Medicaid can also cover the expense of rehabilitation, if someone has been abusing drugs or alcohol and needs rehabilitation. There are several drug and alcohol rehab centers which accept Medicaid, but various states have different guidelines for what kinds of treatment are covered. Some states only include outpatient rehab services for instance while other states cover far more intensive rehab like a residential stay in long-term drug rehab center. If someone is involved in drug abuse and desires help, they can use their Medicaid health coverage to get this treatment. If they don't have Medicaid and in addition don't have the cash or another form of health care insurance to cover rehab, they can find out if they are eligible for a Medicaid and then sign up for a drug treatment program that is approved inside their state.