ICD-10 diagnosis code
L23.3 Allergic contact dermatitis due to drugs in contact with skin
L23.3 is the ICD-10 code for Allergic contact dermatitis due to drugs in contact with skin. 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 L23.3 excludes
Conditions that look similar but belong under another code.
- allergic reaction NOS due to drugs T88.7
- dermatitis due to ingested drugs and medicaments L27.0-L27.1
Coding notes
- Use additional external cause code (Chapter XX), if desired, to identify drug.
L23.3 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
L23.3Allergisk kontaktdermatit orsakad av läkemedel i kontakt med huden
L23.3Allergisk kontaktdermatitt som skyldes legemiddel i kontakt med hud
DL233Allergisk dermatitis forårsaget af hudkontakt med lægemiddel
- DL233AErhvervsbetinget allergisk dermatitis forårsaget af hudkontakt med lægemiddel
L23.3Allergische Kontaktdermatitis durch Drogen oder Arzneimittel bei Hautkontakt
L23.3Dermite allergique de contact due à des médicaments en contact avec la peau
L23.3allergisch contacteczeem door geneesmiddelen in contact met huid
L23.3Allergic contact dermatitis due to drugs in contact with skin
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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