ICD-10-CM 2027
ICD-10 code for Telescoped bowel or intestine
From the official ICD-10-CM alphabetic index entry “Telescoped bowel or intestine”. Page updated September 29, 2026.
About coding Telescoped bowel or intestine
The ICD-10-CM code for Telescoped bowel or intestine is K56.1 (Intussusception). The official index lists 1 more specific code, so check the documentation for details such as type, cause, site or severity before settling on K56.1.
Within K56 (paralytic ileus and intestinal obstruction without hernia), K56.1 is specifically for intussusception. Related codes cover paralytic ileus (K56.0), Volvulus (K56.2), Gallstone ileus (K56.3), other impaction of intestine (K56.4), intestinal adhesions [bands] with obstruction (postinfection) (K56.5), other and unspecified intestinal obstruction (K56.6) and ileus, unspecified (K56.7).
The conditions in its Excludes2 note aren't part of K56.1, but may be coded alongside it if the patient has both: intussusception of appendix (K38.8).
As a secondary diagnosis it is a CC (complication or comorbidity), which can move an inpatient stay into the "with CC" MS-DRG of its family, unless the principal diagnosis excludes it.
More specific Telescoped bowel or intestine codes (official index)
- congenital Q43.8 — Other specified congenital malformations of intestine
Common questions about Telescoped bowel or intestine ICD-10 codes
What is the ICD-10 code for Telescoped bowel or intestine?
- K56.1 — Intussusception. More specific codes apply when the documentation supports them: Q43.8.
What is the ICD-10 code for congenital telescoped bowel or intestine?
- Q43.8 — Other specified congenital malformations of intestine.
Is K56.1 billable?
- Yes. K56.1 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).
Can K56.1 be used as a principal diagnosis?
- Yes. The Medicare Code Editor doesn't restrict K56.1 as a principal diagnosis.
Is K56.1 a CC or MCC?
- K56.1 is a CC (complication or comorbidity) under MS-DRG v44.0, unless excluded by the principal diagnosis.