2025
ICD-10-CM
Diagnosis
Code

M20 Acquired deformities of fingers and toes

  • Non-billable
  • 2016–2025

M20 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Acquired deformities of fingers and toes.

Type 1 excludes

  • Acquired absence of fingers and toes (Z89.-)

  • Congenital absence of fingers and toes (Q71.3-, Q72.3-)

  • Congenital deformities and malformations of fingers and toes (Q66.-, Q68-Q70, Q74.-)

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

    No changes

  10. 2016

    New code