Search Browse Crosswalk Fees Tools Pricing

Codelle

AI-powered medical coding assistant for healthcare practices and billers.

Pricing Privacy Terms

© 2026 Codelle. All rights reserved.

CPT® copyright 2026 American Medical Association. All rights reserved. CPT is a registered trademark of the American Medical Association. Applicable FARS/DFARS restrictions apply to government use. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use.

ICD-10-CM K55 — Vascular disorders of intestine | Codelle

K55

ICD-10-CM

Vascular disorders of intestine

Clinical Notes

Excludes 1 — Not coded here

necrotizing enterocolitis of newborn (P77.-)

Excludes 2 — Not included here

angioectasia (angiodysplasia) duodenum (K31.81-)

Code Hierarchy

Subcodes (6)

K55.0Acute vascular disorders of intestine

K55.1Chronic vascular disorders of intestine

K55.2Angiodysplasia of colon

K55.3Necrotizing enterocolitis

K55.8Other vascular disorders of intestine

K55.9Vascular disorder of intestine, unspecified

Same Category

K55.0Acute vascular disorders of intestine K55.01Acute (reversible) ischemia of small intestine K55.011Focal (segmental) acute ischemia of small intestine K55.012Diffuse acute (reversible) ischemia of small intestine K55.019Acute ischemia of small intestine, extent unspecified K55.02Acute infarction of small intestine K55.021Focal (segmental) acute infarction of small intestine

K55.022

Diffuse acute infarction of small intestine

K55.029Acute infarction of small intestine, extent unspecified

K55.03Acute (reversible) ischemia of large intestine

+5 more in this category