ICD-10 Code K56.69 – Other intestinal obstruction (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code K56.69 – Other intestinal obstruction
What it is
K56.69 is used for an intestinal blockage that is not classified elsewhere. It describes impaired passage through the bowel when the documentation supports obstruction but not a more specific code.
Clinical signs
Typical findings include abdominal pain, distention, vomiting, and reduced or absent stool or flatus. Clinical features vary; refer to documentation and imaging or operative findings when available.
When to use this code
Use this code when the provider documents an intestinal obstruction and the record does not identify a more specific cause, site, or type. It is also appropriate when the obstruction is described as other or unspecified by current classification. Check documentation for whether the case is mechanical, paralytic, or due to a known condition.
Do not use for
Do not use K56.69 if the chart identifies a more specific intestinal obstruction code, such as volvulus, intussusception, or paralytic ileus. Do not code it when the note only says abdominal pain or constipation without obstruction.
Coding tip
Review the full record for the cause and site of obstruction before assigning this code.