ICD-10 diagnosis code

A31.8 Other mycobacterial infections

This page in Swedish

A31.8 is the ICD-10 code for Other mycobacterial infections. It is a four-character subcategory of A31 (Infection due to other mycobacteria), the most specific level in the WHO edition. It belongs to the block A30–A49 (Other bacterial diseases) in Chapter I, Certain infectious and parasitic diseases.

Code type
Subcategory (4 characters)
Chapter
I · A00–B99
Classification
WHO ICD-10, 2019 version

A31.8 in national editions

Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.

NorwayICD-10-NO

A31.8Annen spesifisert infeksjon som skyldes mykobakterie

DenmarkICD-10-DK

DA318Anden mykobakteriel infektion

FinlandICD-10-FI

Listed through more specific codes:

  • A31.80Mycobacterium intracellulare-bakteerin aiheuttamat tulehdusmuutokset suussa
  • A31.81Mycobacterium chelonei-bakteerin aiheuttamat tulehdusmuutokset suussa
  • A31.84Muun tai määrittämättömän mykobakteerin aiheuttama suun alueen infektio
  • A31.89Muu mykobakteriaalinen infektio
GermanyICD-10-GM

A31.8Sonstige Infektionen durch Mykobakterien

  • A31.80Disseminierte atypische Mykobakteriose
  • A31.88Sonstige Infektionen durch Mykobakterien
FranceICD-10-FR

A31.8Autres infections à Mycobacterium

NetherlandsICD-10-NL

A31.8overige Mycobacterium-infecties

United StatesICD-10-CM

A31.8Other mycobacterial infections

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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