Medicaid is a medical insurance available for individuals who are in specific income brackets which qualifies them to receive this government provided insurance coverage. Whether someone qualifies for Medicaid doesn't only depend upon their earnings however, and people shouldn't presume they don't qualify simply because they make a good income. For instance, men and women who have quite a few dependents may be entitled to Medicaid even when they make what might be considered a sensible income. Medicaid also can cover the expense of treatment, if a person has been abusing drugs or alcohol and requires rehab. There are lots of alcohol and drug rehabilitation facilities which accept Medicaid, but various states have different rules for what kinds of rehabilitation are covered. Certain states only cover outpatient rehabilitation services for instance while other states cover far more extensive treatment like a residential stay in long-term drug and alcohol rehab facility. If somebody is involved with substance abuse and desires help, they could use their Medicaid health coverage to obtain this help. If they do not have Medicaid and also don't have the cash or any other type of health care insurance to pay for treatment, they can see if they qualify for Medicaid and then enroll in an alcohol and drug treatment facility that's approved inside their state.