ICD-10 diagnosis code

L23.0 Allergic contact dermatitis due to metals

This page in Swedish

L23.0 is the ICD-10 code for Allergic contact dermatitis due to metals. It is a four-character subcategory of L23 (Allergic contact dermatitis), the most specific level in the WHO edition. It belongs to the block L20–L30 (Dermatitis and eczema) in Chapter XII, Diseases of the skin and subcutaneous tissue.

Code type
Subcategory (4 characters)
Chapter
XII · L00–L99
Classification
WHO ICD-10, 2019 version

What L23.0 includes

Conditions and terms that are coded here.

  • Chromium
  • Nickel

L23.0 in national editions

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

SwedenICD-10-SE

L23.0Allergisk kontaktdermatit orsakad av metaller

  • L23.0AAllergisk kontaktdermatit orsakad av krom
  • L23.0BAllergisk kontaktdermatit orsakad av nickel
  • L23.0CAllergisk kontaktdermatit orsakad av kobolt
  • L23.0XAllergisk kontaktdermatit orsakad av metaller (metallsalter)
NorwayICD-10-NO

L23.0Allergisk kontaktdermatitt som skyldes metall

DenmarkICD-10-DK

DL230Allergisk kontaktdermatitis forårsaget af metal

  • DL230AErhvervsbetinget allergisk kontaktdermatitis forårsaget af metal UNS
  • DL230BAllergisk kontaktdermatitis forårsaget af krom
  • DL230CErhvervsbetinget allergisk kontaktdermatitis forårsaget af krom
  • DL230DAllergisk kontaktdermatitis forårsaget af nikkel
  • DL230EErhvervsbetinget allergisk kontaktdermatitis forårsaget af nikkel
FinlandICD-10-FI

L23.0Metallien aiheuttama allerginen kosketusihottuma

GermanyICD-10-GM

L23.0Allergische Kontaktdermatitis durch Metalle

FranceICD-10-FR

L23.0Dermite allergique de contact due aux métaux

NetherlandsICD-10-NL

L23.0allergisch contacteczeem door metalen

United StatesICD-10-CM

L23.0Allergic contact dermatitis due to metals

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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