Medicaid is a type of health insurance available for those who are in specific income brackets which qualifies them to acquire this government provided insurance. Whether or not someone qualifies for Medicaid doesn't only determined by income however, and individuals shouldn't assume they don't qualify just because they earn a reasonable income. As an example, people who have many dependents may be entitled to Medicaid regardless of whether they make an amount be described as a fair income. Medicaid also can cover the expense of rehab, when someone has been abusing alcohol or drugs and requires rehab. There are lots of drug rehabilitation centers which accept Medicaid, but different states have distinct guidelines for what sorts of rehabilitation are covered. Certain states only cover outpatient treatment services as an example while other states cover far more intensive rehab say for example a residential stay in long-term alcohol and drug rehab program. If someone is involved with drug use and needs help, they could use their Medicaid health coverage to get this help. If they do not have Medicaid and in addition don't have the money or some other form of medical insurance to pay for rehab, they could see if they qualify for Medicaid and then enroll in a drug and alcohol rehabilitation facility that is approved inside their state.