Medicaid is a type of medical insurance available for individuals who are in specific income brackets which qualifies them to obtain this government provided insurance. Whether someone is qualified for Medicaid doesn't only depend on income however, and people shouldn't presume they don't qualify simply because they earn an acceptable income. As an example, people who have many dependents may be entitled to Medicaid regardless of whether they earn what would certainly be a fair income. Medicaid could also cover the price of rehab, if someone has been abusing alcohol or drugs and requires rehab. There are numerous alcohol and drug treatment centers which accept Medicaid, but different states have distinct rules for what types of treatment are covered. Some states only include outpatient rehabilitation services for instance while other states cover far more intensive rehab like a residential stay in long-term drug treatment program. If somebody is involved with substance abuse and wants help, they are able to use their Medicaid health coverage to obtain this treatment. If they do not have Medicaid and in addition don't have the funds or some other form of health care insurance to pay for treatment, they can find out if they are eligible for a Medicaid and then sign up for an alcohol and drug rehab program that's approved in their state.