ICD-10 diagnosis code

L50.3 Dermatographic urticaria

This page in Swedish

L50.3 is the ICD-10 code for Dermatographic urticaria. It is a four-character subcategory of L50 (Urticaria), the most specific level in the WHO edition. It belongs to the block L50–L54 (Urticaria and erythema) 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

L50.3 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

L50.3Dermografisk urtikaria

NorwayICD-10-NO

L50.3Dermatografisk urticaria

DenmarkICD-10-DK

DL503Dermografisme

FinlandICD-10-FI

L50.3Dermografinen nokkosihottuma

GermanyICD-10-GM

L50.3Urticaria factitia

FranceICD-10-FR

L50.3Dermographisme

NetherlandsICD-10-NL

L50.3dermatografische urticaria

United StatesICD-10-CM

L50.3Dermatographic urticaria

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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