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.
To become a CNA, you'll need a high school diploma or GED, plus nursing assistant training. You can find these programs at community colleges, trade schools and medical facilities. Before enrolling, be sure the program is approved by your state's nursing board.NA Pay and Benefits. CNA pay and benefits will depend on where you work, but the U.S. Bureau of Labor Statistics (BLS) 2014-15 Occupational Outlook Handbook lists the annual median salary for CNAs as $24,400.