Quickly estimate CPT codes, optimal margins, and total excised diameter for various skin lesion excisions. This calculator helps medical professionals streamline procedure planning, ensure accurate billing, and enhance patient understanding of common excisions by considering lesion size, planned margins, and anatomical location.
Formula:
While not a single mathematical formula, this calculator applies coding guidelines based on inputs:
- Total Excised Diameter (TD):
Lesion Diameter (LD) + (2 * Planned Margin (PM)) - Excision CPT Code Selection: Based on
Total Excised Diameter (TD)andAnatomical Location (AL). CPT codes generally increase with size and complexity of location. - Closure CPT Code: Determined by
Closure Type (CT),Anatomical Location (AL), and potentially the size of the defect.
Note: Actual CPT coding involves detailed clinical documentation and professional judgment.