Otolaryngology Coding:
Don’t Inflate This Balloon-Dilation Septoplasty Claim
Published on Wed Jun 25, 2025
Question: What is the correct way to report an in-office septoplasty by balloon dilation? My physician insists on billing 30520, possibly using modifier 52. However, I disagree and believe it should be an unlisted code. AAPC Forum Participant Answer: Coding 30520 (Septoplasty or submucous resection, with or without cartilage scoring, contouring or replacement with graft) with or without modifier 52 [...]