ICD-10 diagnosis code

K57.9 Diverticular disease of intestine, part unspecified, without perforation or abscess

This page in Swedish

K57.9 is the ICD-10 code for Diverticular disease of intestine, part unspecified, without perforation or abscess. It is a four-character subcategory of K57 (Diverticular disease of intestine), the most specific level in the WHO edition. It belongs to the block K55–K64 (Other diseases of intestines) in Chapter XI, Diseases of the digestive system.

Code type
Subcategory (4 characters)
Chapter
XI · K00–K93
Classification
WHO ICD-10, 2019 version

What K57.9 includes

Conditions and terms that are coded here.

  • Diverticular disease of intestine NOS

K57.9 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

K57.9Divertikkelsykdom i uspesifisert del av tarm uten perforasjon eller abscess

DenmarkICD-10-DK

DK579Divertikler uden angivelse af lokalisation uden perforation eller absces

  • DK579APeridiverticulitis UNS
FinlandICD-10-FI

K57.9Sijainniltaan määrittämätön suolen umpipussitauti ilman suolen puhkeamista ja paisetta

GermanyICD-10-GM

K57.9Divertikelkrankheit des Darmes, Teil nicht näher bezeichnet, ohne Perforation oder Abszess

  • K57.90Divertikulose des Darmes, Teil nicht näher bezeichnet, ohne Perforation, Abszess oder Angabe einer Blutung
  • K57.91Divertikulose des Darmes, Teil nicht näher bezeichnet, ohne Perforation oder Abszess, mit Blutung
  • K57.92Divertikulitis des Darmes, Teil nicht näher bezeichnet, ohne Perforation, Abszess oder Angabe einer Blutung
  • K57.93Divertikulitis des Darmes, Teil nicht näher bezeichnet, ohne Perforation oder Abszess, mit Blutung
FranceICD-10-FR

K57.9Diverticulose de l'intestin, siège non précisé, sans perforation ni abcès

NetherlandsICD-10-NL

K57.9divertikelziekte van darm, deel niet-gespecificeerd, zonder perforatie of abces

United StatesICD-10-CM

Listed through more specific codes:

  • K57.90Diverticulosis of intestine, part unspecified, without perforation or abscess without bleeding
  • K57.91Diverticulosis of intestine, part unspecified, without perforation or abscess with bleeding
  • K57.92Diverticulitis of intestine, part unspecified, without perforation or abscess without bleeding
  • K57.93Diverticulitis of intestine, part unspecified, without perforation or abscess with bleeding

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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