One of the best ways for you to have experience is through undergoing an internship also known sometimes as an externship.

Once you are already complete with your experience, you are now prepared to take your certification examination. You don’t need to do it in this order but the internship will help you land a CPC-A employed position afterwards which will help you get the added experience necessary to earn the full CPC designation. See this post for more on the differences between the CPC-A and the CPC.
But what do you have to do when internship program is not offered in your school? The answer is to volunteer. There is no legal requirement to be certified by the AAPC before you work so volunteering in the field of medical coding may make landing your first employed position after taking the CPC exam a bit easier.
There are many institutions that will allow you to apply as a volunteer. By means of this, you can already secure the experience that you need. See to it that you apply for volunteer position in trusted and in reliable companies.
Now that you already know the information on how to have experience in medical billing, you can already have a secured feature. Just see to it that you give your best shot during your internship so that it would be possible for you to know in depth skills and knowledge under medical coding. Then make sure to make a difference in the workplace. It will help your career as well as the financial health of your employer.