L02.831
BillableCarbuncle of head [any part, except face]
This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
A painful, infected swelling on the head or scalp (excluding the face) with multiple connected boils that contain pus.
Coding Tips
- •Verify the diagnosis documents multiple boils or heads to confirm carbuncle rather than single furuncle
- •Ensure location is specified as head and not face for accurate code assignment
Code Hierarchy
└L02Cutaneous abscess, furuncle and carbuncle└L02.8Cutaneous abscess, furuncle and carbuncle of other sites└L02.83Carbuncle of other sites└L02.831Carbuncle of head [any part, except face]
└L02.831Carbuncle of head [any part, except face]