Answer:
review what those who are performing the coding are doing and implement a quality check procedure
Step-by-step explanation:
The point here is that there are medical coding errors and the problem is not the software or the database, but are convinced the problem lies in the data entry. In order to implement a change, it is only appropriate to first review the performance of the coders, or simply check to see if what they are doing are correct, and if it seems it is correct at that point due to the fact that they are being reviewed, it is right to implement a quality check procedure to check for the quality of all data entered, it is only after this is done and it has been seen that the fault isn't from the data entry that one may begin to check the software or database.