Modifier 25 in dermatology: defending the audit that's coming
Modifier 25 is the single most audited modifier in dermatology. This session walks through how to document it so a same-day E/M survives a payer recoupment attempt.
Why derm gets targeted
Dermatology bills same-day E/M alongside procedures more than almost any specialty, which makes it a natural target for modifier-25 audits. The modifier isn't the problem — undocumented use of it is.
The documentation standard
A modifier 25 holds up when the note shows a significant, separately identifiable E/M service beyond the usual pre- and post-procedure work. That means a distinct history, exam, and decision-making for a separate problem — clearly written, not implied.
Building the defense before you need it
The practices that win audits are the ones whose documentation was already audit-ready. We walk through a claim-by-claim defense package and how to organize documentation so a recoupment demand becomes a non-event.