K63.2
BillableFistula of intestine
Fistula of intestine
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
- fistula of anal and rectal regions (K60.-)
- fistula of appendix (K38.3)
- intestinal-genital fistula, female (N82.2-N82.4)
- vesicointestinal fistula (N32.1)
Code Also
A second code may be required; sequencing depends on circumstances
- , if applicable, disruption of internal operation (surgical) wound (T81.32-)
Also Known As / Clinical Terms
SNOMED CT
- Enteroenteric fistula3590007
- Arterial-enteric fistula22883003
- Fistula of intestine to abdominal wall29927001
- Fistula of intestine38851006
- Biliary fistula53206008
- Biliary tract fistula53206008
- Fistula of bile duct53206008
- Perforation of biliary tree with fistula formation53206008
- Ileorectal fistula91448003
- Coloenteric fistula111356006
- Enterocolic fistula111356006
- Enterocolonic fistula111356006
- Umbilical fistula197246005
- Enteric cutaneous fistula197247001
- Enterocutaneous fistula197247001
- Ileoumbilical fistula197248006
- Colonic fistula197250003
- Faecal fistula197262004
- Fecal fistula197262004
- Abdominal wall fistula197263009
- Vascular graft enteric fistula234200002
- Small bowel fistula235734008
- Internal small bowel fistula235735009
- Jejunoenteric fistula235736005
- Jejunocolic fistula235737001
- External small bowel fistula235738006
- Jejunocutaneous fistula235739003
- Large bowel fistula235777009
- Internal large bowel fistula235778004
- Colocolic fistula235779007
- Colocolonic fistula235779007
- Intestinourinary fistula235781009
- Colocutaneous fistula235790002
- External large bowel fistula235790002
- Enteroanal fistula301829006
- Jejunal fistula304371002
- Colo-vascular fistula405565000
- Colovascular fistula405565000
- Fistula of sigmoid colon1197680006
- Sigmoid colon fistula1197680006
- Diverticulitis of small intestine with fistula1197682003
- Fistula of small intestine due to diverticulitis1197682003
- Fistula of large intestine due to diverticulitis1197686000
- Acquired choledochojejunal fistula1197712002
Frequently Asked Questions
What is ICD-10 code K63.2?
ICD-10-CM code K63.2 represents "Fistula of intestine". It is a billable/specific code that can be used on a claim.
Is K63.2 a billable code?
Yes, K63.2 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is K63.2 in?
K63.2 is in Chapter 11: Diseases of the Digestive System (codes K00-K95).
What codes cannot be used with K63.2?
K63.2 has Excludes1 notes indicating codes that cannot be used together with it, including: fistula of duodenum (K31.6); fistula of intestine with Crohn's disease (K50.013, K50.113, K50.813, K50.913,); fistula of intestine with ulcerative colitis (K51.013, K51.213, K51.313, K51.413, K51.513, K51.813, K51.913).
What SNOMED CT codes does K63.2 map to?
K63.2 maps to 32 SNOMED CT concepts: 197263009, 1197712002, 22883003, 53206008, 405565000, and 27 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for K63.2?
K63.2 is linked to 1 UMLS Concept Unique Identifier: C0021833. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.