ICD-10 diagnosis code
B81 Other intestinal helminthiases, not elsewhere classified
B81 is the ICD-10 code for Other intestinal helminthiases, not elsewhere classified. It is a three-character category divided into 6 subcodes; use the subcode whenever the record supports that level of detail. It belongs to the block B65–B83 (Helminthiases) in Chapter I, Certain infectious and parasitic diseases.
- Code type
- Category (3 characters)
- Chapter
- I · A00–B99
- Classification
- WHO ICD-10, 2019 version
What B81 excludes
Conditions that look similar but belong under another code.
Subcodes of B81
B81 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
B81Andra tarmmaskinfektioner som ej klassificeras på annan plats
DB81Andre intestinale ormeinfestationer IKA
B81Muualla luokittamattomat muut suolistomatotartunnat
B81Sonstige intestinale Helminthosen, anderenorts nicht klassifiziert
B81Autres helminthiases intestinales, non classées ailleurs
B81overige intestinale wormziekten, niet elders geclassificeerd
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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