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ICD-10 diagnosis code

L43.1 Bullous lichen planus

This page in Swedish

L43.1 is the ICD-10 code for Bullous lichen planus. It is a four-character subcategory of L43 (Lichen planus), the most specific level in the WHO edition. It belongs to the block L40–L45 (Papulosquamous disorders) 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

L43.1 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

L43.1Lichen ruber planus bullosus

NorwayICD-10-NO

L43.1Bulløs lichen ruber planus

DenmarkICD-10-DK

DL431Bulløs lichen ruber planus

FinlandICD-10-FI

L43.1Rakkulainen punajäkälä

GermanyICD-10-GM

L43.1Lichen ruber pemphigoides

FranceICD-10-FR

L43.1Lichen plan bulleux

NetherlandsICD-10-NL

L43.1bulleuze 'lichen planus'

United StatesICD-10-CM

L43.1Bullous lichen planus

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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