{"code":"K55.06","type":"code","title":"Acute infarction of intestine, part unspecified","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":["necrotizing enterocolitis of newborn (P77.-)"],"excludes2":["angioectasia (angiodysplasia) duodenum (K31.81-)"],"isBillable":false,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":false,"billableFy2027":false},"sibling_codes":["K55.061","K55.062","K55.069"],"inclusionTerms":["Acute intestinal infarction","Gangrene of intestine","Necrosis of intestine"],"sibling_titles":{"code":"K55.069","title":"Acute infarction of intestine, part and extent unspecified","isBillable":true},"useAdditionalCode":[],"clinicalDefinition":"Acute infarction of intestine, part unspecified is a non-billable ICD-10-CM category code (K55.06). A more specific billable subcode must be selected for claims submission. Inclusion terms: Acute intestinal infarction; Gangrene of intestine; Necrosis of intestine. Excludes1 (not coded here): necrotizing enterocolitis of newborn (P77.-). Excludes2 (not included here): angioectasia (angiodysplasia) duodenum (K31.81-).","officialDefinition":"Acute infarction of intestine, part unspecified is a non-billable ICD-10-CM category code (K55.06). A more specific billable subcode must be selected for claims submission. Inclusion terms: Acute intestinal infarction; Gangrene of intestine; Necrosis of intestine. Excludes1 (not coded here): necrotizing enterocolitis of newborn (P77.-). Excludes2 (not included here): angioectasia (angiodysplasia) duodenum (K31.81-).","seventhCharacterInstructions":[],"workflowProtocols":[],"guidelines":{"whenToUse":[],"whenNotToUse":[],"commonBillingMistakes":[],"codeComparisons":[],"documentationChecklist":[]},"domainLandscape":{"summary":"Primary diagnostic domain and clinical landscape evaluation.","keyCategories":[],"diagnosticContinuum":"Progression continuum from acute presentation to resolution."},"children":[],"hierarchy":[],"relatedCodes":[],"relevantCPTCodes":[],"documentationTips":[],"caseStudies":[],"description":"","overview":""}