ICD-10 Diagnosis Code K56.1


Diagnosis Code K56.1

ICD-10: K56.1
Short Description: Intussusception
Long Description: Intussusception
This is the 2018 version of the ICD-10-CM diagnosis code K56.1

Valid for Submission
The code K56.1 is valid for submission for HIPAA-covered transactions.

Code Classification
  • Diseases of the digestive system (K00–K93)
    • Other diseases of intestines (K55-K64)
      • Paralytic ileus and intestinal obstruction without hernia (K56)

Information for Medical Professionals

Diagnostic Related Groups
The diagnosis code K56.1 is grouped in the following Diagnostic Related Group(s) (MS-DRG V35.0)


Convert to ICD-9 Additional informationCallout TooltipGeneral Equivalence Map
The ICD-10 and ICD-9 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.

  • Cecocolic intussusception
  • Chronic intussusception
  • Complete rectal prolapse
  • Compound intussusception
  • Enteric intussusception
  • Gastroduodenal disorder
  • Gastroduodenal intussusception
  • Gastroesophageal intussusception
  • Ileal intussusception
  • Ileocecal intussusception
  • Ileocolic intussusception
  • Internal complete rectal prolapse with intussusception of rectosigmoid
  • Internal intussusception of rectum
  • Intussusception of cecum
  • Intussusception of colon
  • Intussusception of intestine
  • Intussusception of rectum
  • Jejunogastric intussusception
  • Multiple intussusception
  • Prolapse of intestine
  • Rectal prolapse
  • Retrograde intussusception
  • Secondary intussusception
  • Sigmoidorectal intussusception

Index of Diseases and Injuries
References found for the code K56.1 in the Index of Diseases and Injuries:

Information for Patients

Intestinal Obstruction

Also called: Bowel obstruction, Intestinal volvulus, Paralytic ileus

An intestinal obstruction occurs when food or stool cannot move through the intestines. The obstruction can be complete or partial. There are many causes. The most common are adhesions, hernias, cancers, and certain medicines.

Symptoms include

  • Severe abdominal pain or cramping
  • Vomiting
  • Bloating
  • Loud bowel sounds
  • Swelling of the abdomen
  • Inability to pass gas
  • Constipation

A complete intestinal obstruction is a medical emergency. It often requires surgery.

NIH: National Institute of Diabetes and Digestive and Kidney Diseases

  • Intestinal obstruction (Medical Encyclopedia)
  • Intestinal obstruction repair (Medical Encyclopedia)
  • Intestinal or bowel obstruction - discharge (Medical Encyclopedia)
  • Intussusception - children (Medical Encyclopedia)
  • Small bowel resection (Medical Encyclopedia)

[Read More]
Previous Code
Previous Code K56.0
Next Code
K56.2 Next Code