B85.4 is the ICD-10 code for Mixed pediculosis and phthiriasis. It is a four-character subcategory of B85 (Pediculosis and phthiriasis), the most specific level in the WHO edition. It belongs to the block B85–B89 (Pediculosis, acariasis and other infestations) in Chapter I, Certain infectious and parasitic diseases.
- Code type
- Subcategory (4 characters)
- Chapter
- I · A00–B99
- Classification
- WHO ICD-10, 2019 version
What B85.4 includes
Conditions and terms that are coded here.
- Infestation classifiable to more than one of the categories B85.0-B85.3
B85.4 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
B85.4Blandat lusangrepp
B85.4Blandet pedikulose og ftiriasis
DB854Blandingsinfestation med lus
B85.4Vähintään kahden täilajin tartunta
B85.4Mischformen von Pedikulose und Phthiriasis
B85.4Infestation mixte, pédiculose et phtiriase
B85.4mengvormen van pediculose en phthiriasis
B85.4Mixed pediculosis and phthiriasis
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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