Medicaid is a type of medical health insurance available for those who are in specific income brackets which qualifies them to acquire this government funded insurance. Whether or not an individual is qualified for Medicaid doesn't only depend upon their earnings however, and people shouldn't assume they don't qualify simply because they make a good income. For instance, people who have a lot of dependents may be entitled to Medicaid even if they earn what can be considered a fair income. Medicaid also can cover the price of rehabilitation, when someone has been abusing alcohol or drugs and needs rehabilitation. There are several alcohol and drug rehabilitation facilities which accept Medicaid, but various states have distinct guidelines for what kinds of treatment are covered. Certain states only cover outpatient treatment services as an example while other states cover far more extensive rehab like a residential stay in long-term drug rehab facility. If someone is involved with substance abuse and needs help, they are able to use their Medicaid insurance coverage to obtain this help. If they do not have Medicaid and also don't have the money or some other form of medical insurance to cover rehab, they can determine if they qualify for Medicaid and then enroll in a drug treatment facility that's approved within their state.