Excision of lesions

Why This Topic Matters

Accurate lesion excision reporting depends on using the correct measurement approach and understanding when a repeat procedure is considered part of the original session versus separately reportable. This kind of guidance helps reduce claim errors and supports consistent coding practices for surgical lesion removal.

Article Sections

1. 4 simple guidelines to correctly code lesion excisions

   An overview of the article’s coding focus and the practical issues created by changes to CPT lesion excision measurement guidance.

2. Guideline 1

   Discussion of how lesion excision size is determined for code selection and the importance of measuring before specimen shrinkage occurs.

3. Guideline 2

   Explanation of how margins are considered in lesion excision measurement, including general handling of lesion shape and margin variation.

4. Guideline 3

   General guidance on reporting repeat tissue removal during the same day and how the total area excised is addressed in coding workflow.

5. Guideline 4

   General guidance on separate-day re-excisions, global period considerations, and the use of modifier reporting in that context.