K01.1 is the ICD-10 code for Impacted teeth. It is a four-character subcategory of K01 (Embedded and impacted teeth), the most specific level in the WHO edition. It belongs to the block K00–K14 (Diseases of oral cavity, salivary glands and jaws) in Chapter XI, Diseases of the digestive system.
- Code type
- Subcategory (4 characters)
- Chapter
- XI · K00–K93
- Classification
- WHO ICD-10, 2019 version
Coding notes
- An impacted tooth is a tooth that has failed to erupt because of obstruction by another tooth.
K01.1 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
K01.1Retinert tann med frembruddshinder fra annen tann
DK011Impakteret tand
K01.1Kiilautunut hammas
- K01.10Kiilautunut yläleuan etuhammas
- K01.11Kiilautunut alaleuan etuhammas
- K01.12Kiilautunut yläleuan kulmahammas
- K01.13Kiilautunut alaleuan kulmahammas
- K01.14Kiilautunut yläleuan välihammas
- K01.15Kiilautunut alaleuan välihammas
- K01.16Kiilautunut yläleuan poskihammas
- K01.17Kiilautunut alaleuan poskihammas
- and 2 more national subcodes
K01.1Impaktierte Zähne
K01.1Dents enclavées
K01.1geïmpacteerde tanden
K01.1Impacted teeth
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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