ICD-10 Code K56.49 – Other impaction of intestine (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code K56.49 – Other impaction of intestine
What it is
K56.49 identifies an intestinal impaction that does not fit a more specific ICD-10 category. Use it when documentation describes retained, impacted intestinal contents causing obstruction or blockage-like symptoms.
Clinical signs
Typical findings may include abdominal distention, pain, constipation, and reduced passage of stool or gas. Clinical features vary; refer to documentation for the exact location and cause of the impaction.
When to use this code
Use K56.49 when the provider documents an intestinal impaction and no more specific code applies. It may be appropriate when the record states “other impaction” or gives a nonspecific intestinal impaction diagnosis. Check documentation if the note describes fecal impaction, bowel obstruction, or another distinct condition instead.
Do not use for
Do not use this code for fecal impaction when a more specific code is documented. Also avoid it if the record supports a different intestinal obstruction, ileus, or another clearly identified gastrointestinal disorder.
Coding tip
Code only what the provider documents, and verify whether the impaction is fecal, mechanical, or another specified type before assigning K56.49.