{"code":"N80.A4","type":"code","title":"Superficial endometriosis of ureter","codeAlso":[", if applicable, obstructive and reflux uropathy (N13.-)"],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":[],"excludes2":[],"isBillable":false,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":false,"billableFy2027":false},"sibling_codes":["N80.A41","N80.A42","N80.A43","N80.A49"],"inclusionTerms":["Extrinsic endometriosis of ureter"],"sibling_titles":{"code":"N80.A49","title":"Superficial endometriosis of unspecified ureter","isBillable":true},"useAdditionalCode":[],"clinicalDefinition":"Superficial endometriosis of ureter is a non-billable ICD-10-CM category code (N80.A4). A more specific billable subcode must be selected for claims submission. Inclusion terms: Extrinsic endometriosis of ureter. Code also: , if applicable, obstructive and reflux uropathy (N13.-).","officialDefinition":"Superficial endometriosis of ureter is a non-billable ICD-10-CM category code (N80.A4). A more specific billable subcode must be selected for claims submission. Inclusion terms: Extrinsic endometriosis of ureter. Code also: , if applicable, obstructive and reflux uropathy (N13.-).","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":"","hcc":{"mapped":false,"model":"CMS-HCC V28","paymentYear":"2026","categories":[],"otherModels":[]}}