What Sigmoid Diverticulosis ICD-10 codes can I use?
If you’re looking for Sigmoid Diverticulosis ICD codes but you’re having trouble looking for some, that’s because there are no ICD-10 codes that mention sigmoid diverticulosis in their names. That doesn’t mean there aren’t any, though!
There are two ICD-10 codes for Sigmoid Diverticulosis:
- K57.30 - Diverticulosis of large intestine without perforation or abscess without bleeding
This ICD-10 code is meant for patients with diverticulosis of their large intestines with no abscesses, perforations, or bleeding.
- K57.31 - Diverticulosis of large intestine without perforation or abscess with bleeding
This is the same as Item 1, but this time, there is bleeding.
There are other Diverticulosis ICD-10 codes, but since the sigmoid is part of the large intestine (the very end of it), these are the only two ICD-10 codes for Sigmoid Diverticulosis.

