Medicaid is a medical insurance available for many people who are in certain income brackets which qualifies them to receive this government funded insurance. Whether or not somebody is qualified for Medicaid doesn't only depend on income however, and people shouldn't assume they don't qualify just because they make a fair income. For instance, individuals who have many dependents may be eligible for Medicaid even when they earn an amount be considered a fair income. Medicaid also can cover the costs of rehabilitation, if someone has been abusing alcohol or drugs and needs rehab. There are numerous alcohol and drug rehab programs which accept Medicaid, but different states have distinct rules for what forms of rehabilitation are covered. Certain states only include outpatient rehabilitation services for example while other states cover more intensive rehabilitation say for example a residential stay in long-term drug rehabilitation center. If anyone is involved with drug abuse and wants help, they can use their Medicaid health coverage to obtain this help. If they do not have Medicaid and in addition don't have the funds or some other type of health insurance to pay for rehabilitation, they can find out if they qualify for Medicaid and then enroll in a drug rehabilitation facility that's approved in their state.