2025
ICD-10-CM
Section

L20-L30 Dermatitis and eczema

  • Non-billable
  • 2016–2025

Notes

  • In this block the terms dermatitis and eczema are used synonymously and interchangeably.

Type 2 excludes

  • Chronic (childhood) granulomatous disease (D71)

  • Dermatitis gangrenosa (L08.0)

  • Dermatitis herpetiformis (L13.0)

  • Dry skin dermatitis (L85.3)

  • Factitial dermatitis (L98.1)

  • Perioral dermatitis (L71.0)

  • Radiation-related disorders of the skin and subcutaneous tissue (L55-L59)

  • Stasis dermatitis (I87.2)

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

        • chronic (childhood) granulomatous disease (D71)
        • dermatitis gangrenosa (L08.0)
        • dermatitis herpetiformis (L13.0)
        • dry skin dermatitis (L85.3)
        • factitial dermatitis (L98.1)
        • perioral dermatitis (L71.0)
        • radiation-related disorders of the skin and subcutaneous tissue (L55-L59)
        • stasis dermatitis (I83.1-I83.2)
        • chronic (childhood) granulomatous disease (D71)
        • dermatitis gangrenosa (L08.0)
        • dermatitis herpetiformis (L13.0)
        • dry skin dermatitis (L85.3)
        • factitial dermatitis (L98.1)
        • perioral dermatitis (L71.0)
        • radiation-related disorders of the skin and subcutaneous tissue (L55-L59)
        • stasis dermatitis (I87.2)
  10. 2016

    New code