ICD-10 diagnosis code

T25.6 Corrosion of second degree of ankle and foot

This page in Swedish

T25.6 is the ICD-10 code for Corrosion of second degree of ankle and foot. It is a four-character subcategory of T25 (Burn and corrosion of ankle and foot), the most specific level in the WHO edition. It belongs to the block T20–T25 (Burns and corrosions of external body surface, specified by site) in Chapter XIX, Injury, poisoning and certain other consequences of external causes.

Code type
Subcategory (4 characters)
Chapter
XIX · S00–T98
Classification
WHO ICD-10, 2019 version

T25.6 in national editions

Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.

NorwayICD-10-NO

T25.6Etseskade av andre grad på ankel eller fot

DenmarkICD-10-DK

DT2562° ætsning på ankel og fod

  • DT256A2° ætsning på fod
  • DT256B2° ætsning på ankel
FinlandICD-10-FI

T25.6Nilkan tai jalkaterän toisen asteen syöpymä

GermanyICD-10-GM

T25.6Verätzung 2. Grades der Knöchelregion und des Fußes

  • T25.60Verätzung Grad 2a der Knöchelregion und des Fußes
  • T25.61Verätzung Grad 2b der Knöchelregion und des Fußes
FranceICD-10-FR

T25.6Corrosion du deuxième degré de la cheville et du pied

NetherlandsICD-10-NL

T25.6etsing van tweede graad van enkel en voet

United StatesICD-10-CM

Listed through more specific codes:

  • T25.611ACorrosion of second degree of right ankle, initial encounter
  • T25.611DCorrosion of second degree of right ankle, subsequent encounter
  • T25.611SCorrosion of second degree of right ankle, sequela
  • T25.612ACorrosion of second degree of left ankle, initial encounter
  • T25.612DCorrosion of second degree of left ankle, subsequent encounter
  • T25.612SCorrosion of second degree of left ankle, sequela
  • T25.619ACorrosion of second degree of unspecified ankle, initial encounter
  • T25.619DCorrosion of second degree of unspecified ankle, subsequent encounter
  • and 28 more national subcodes

Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.

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