2025
ICD-10-CM
Diagnosis
Code

L03.31 Cellulitis of trunk

  • Non-billable
  • 2016–2025

L03.31 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Cellulitis of trunk.

Type 2 excludes

  • Cellulitis of anal and rectal regions (K61.-)

  • Cellulitis of breast NOS (N61.0)

  • Cellulitis of female external genital organs (N76.4)

  • Cellulitis of male external genital organs (N48.2, N49.-)

  • Omphalitis of newborn (P38.-)

  • Puerperal cellulitis of breast (O91.2)

Codes

Versions

  1. 2025

    No changes

  2. 2024

    No changes

  3. 2023

    No changes

  4. 2022

    No changes

  5. 2021

    No changes

  6. 2020

    No changes

  7. 2019

    No changes

  8. 2018

    No changes

  9. 2017

    Code changed

    • Type 2 excludes

        • cellulitis of anal and rectal regions (K61.-)
        • cellulitis of breast NOS (N61)
        • cellulitis of female external genital organs (N76.4)
        • cellulitis of male external genital organs (N48.2, N49.-)
        • omphalitis of newborn (P38.-)
        • puerperal cellulitis of breast (O91.2)
        • cellulitis of anal and rectal regions (K61.-)
        • cellulitis of breast NOS (N61.0)
        • cellulitis of female external genital organs (N76.4)
        • cellulitis of male external genital organs (N48.2, N49.-)
        • omphalitis of newborn (P38.-)
        • puerperal cellulitis of breast (O91.2)

  10. 2016

    New code