1 Even if you are taking an MPRE course, it does not hurt to try a variety of questions (including released MPRE questions!)  MPRE Tip: Become familiar with Key Words and Phrases on the MPRE: This post gives you an overview of how you can avoid making mistakes by paying careful attention to the call of the question.
There is an exam that is also required in order to become certified. Once the education and certification requirements have been satisfied, one must register with the Medicare and Medicaid services board. This is how a CNA becomes eligible to take on independent clients.
Education Overview. Federal and state laws require any aspiring certified nurse assistant (CNA) to complete an approved postsecondary training program. Vocational schools and community colleges offer programs that include classroom education and a clinical rotation.equirements vary by state. Generally, applicants must apply to register as a nurse assistant with their state health department and pass a written competency examination upon completion of an approved training program.