1 You can add them in any order, or you can add them in the order you want them merged. 2  Once you are finished adding the .pdf files, you can move them up/down on the list of .pdf files until that list represents the order which you want the files merged together (from top to bottom).
Certified Medical Billing/Coding Specialist Salary. The average wage for a Certified Medical Billing/Coding Specialist is $14.72 per hour. Most people move on to other jobs if they have more than 20 years' experience in this field.
The same year the median salary for medical billing coders was just over $19,000. The lowest 10 percent averaged $22,240 while the upper 10 percent averaged salaries of $45,260.