CMAC Practice Test 15

10 free CMAC practice questions in the real exam format, covering the official content areas, with an explanation for every answer.

CMAC Practice Test 15Tutor mode

Question 1 of 10

Medical Billing and Reimbursement

Which term describes a two-character code added to a CPT or HCPCS code to show that the service was altered in some way without changing its basic definition?