Medicaid is a medical insurance available for many people who are in certain income brackets which qualifies them to acquire this government provided insurance. Whether someone is qualified for Medicaid doesn't only depend on their earnings however, and individuals shouldn't presume they don't qualify because they make a good income. As an example, men and women who have a lot of dependents may be entitled to Medicaid even though they make an amount be described as a fair income. Medicaid can also cover the expense of rehab, when someone has been abusing drugs or alcohol and requires rehabilitation. There are numerous drug and alcohol rehabilitation programs which accept Medicaid, but different states have different guidelines for what forms of rehab are covered. Some states only cover outpatient rehab services as an example while other states cover more extensive rehab say for example a residential stay in long-term drug treatment facility. If someone is involved in drug abuse and wants help, they're able to use their Medicaid insurance coverage to get this treatment. If they don't have Medicaid and in addition don't have the funds or another type of health insurance to cover rehabilitation, they can find out if they qualify for Medicaid and then sign up for a drug and alcohol treatment program which is approved inside their state.