As someone working with medical billing and coding, you will need to be very familiar with the CPT coding system and modifiers. It's an essential resource that helps to accurately bill and code for the maximum reimbursement. Respond to the following in a minimum of 175 words: * How is each category of the CPT coding manual used in the billing process? What is the difference between a CPT procedure code and a modifier? When are modifiers appropriate to use? How can you distinguish a modifier from a CPT procedure code? How can the incorrect use of modifiers affect reimbursement of claims