Medicaid is a type of medical insurance available for many people who are in specific income brackets which qualifies them to receive this government funded insurance coverage. Whether or not somebody qualifies for Medicaid doesn't only depend upon income however, and individuals shouldn't presume they don't qualify because they make a fair income. For example, individuals who have many dependents may qualify for Medicaid even if they make an amount be considered a reasonable income. Medicaid also can cover the costs of treatment, if someone has been abusing drugs or alcohol and needs rehab. There are numerous alcohol and drug rehab programs which accept Medicaid, but various states have distinct guidelines for what sorts of treatment are covered. Certain states only cover outpatient rehab services for instance while other states cover far more extensive treatment such as a residential stay in long-term drug rehabilitation program. If someone is involved in substance abuse and needs help, they're able to use their Medicaid insurance coverage to obtain this treatment. If they do not have Medicaid plus don't have the cash or another form of medical insurance to pay for rehab, they can see if they are eligible for a Medicaid and then enroll in a drug rehabilitation facility which is approved in their state.