Medicaid is a type of medical insurance coverage that is made available for people in specific low-income tax brackets. Eligibility for Medicaid greatly depends on how much money they make and certain circumstances such as whether or not the person has dependents and if they are getting any other assistance. Medicaid might even cover the expenses associated with drug and alcohol treatment, and there are a number of alcohol and drug rehabilitation centers around Ravendale, California which are covered through Medicaid. Quite a few drug rehabilitation facilities that are approved through Medicaid may only deliver a limited rehabilitation plan and may only provide such rehab on a short term basis, typically a month or less. People in Ravendale who are covered through Medicaid need to look into which centers cover the most superior form of treatment for the longest period of time to reap the utmost results of such an alcohol and drug treatment program.