annav
New
I understand that add on code must be billed with the primary code. Specifically 97597 and 97598. Since add on code 97598 is per each additional 20 sq cm, and the total area is 40 sq cm does this code get billed 2x (once on each line) or does it get billed once with 2 units billed? I cannot find any specific guideline for this. Claims for this are being audited because it is being billed multiple times on one line and is exceeding the number of units allowed per day.