2025
ICD-10-CM
Diagnosis
Code

D47.01 Cutaneous mastocytosis

  • Billable
  • 2018–2025

D47.01 is a billable/specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Cutaneous mastocytosis.

Inclusion term

  • Diffuse cutaneous mastocytosis

  • Maculopapular cutaneous mastocytosis

  • Solitary mastocytoma

  • Telangiectasia macularis eruptiva perstans

  • Urticaria pigmentosa

Type 1 excludes

  • Congenital (diffuse) (maculopapular) cutaneous mastocytosis (Q82.2)

  • Congenital urticaria pigmentosa (Q82.2)

  • Extracutaneous mastocytoma (D47.09)

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

    New code