2025
ICD-10-CM
Diagnosis
Code

K05.1 Chronic gingivitis

  • Non-billable
  • 2016–2025

K05.1 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Chronic gingivitis.

Inclusion term

  • Desquamative gingivitis (chronic)

  • Gingivitis (chronic) NOS

  • Hyperplastic gingivitis (chronic)

  • Pregnancy associated gingivitis

  • Simple marginal gingivitis (chronic)

  • Ulcerative gingivitis (chronic)

Code first

  • If applicable, diseases of the digestive system complicating pregnancy (O99.61-)

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

    • Code first

        • , if applicable, diseases of the digestive system complicating pregnancy (O99.61-)

    • Inclusion term

        • Desquamative gingivitis (chronic)
        • Gingivitis (chronic) NOS
        • Hyperplastic gingivitis (chronic)
        • Simple marginal gingivitis (chronic)
        • Ulcerative gingivitis (chronic)
        • Desquamative gingivitis (chronic)
        • Gingivitis (chronic) NOS
        • Hyperplastic gingivitis (chronic)
        • Pregnancy associated gingivitis
        • Simple marginal gingivitis (chronic)
        • Ulcerative gingivitis (chronic)

  10. 2016

    New code