{"code":"K20.81","type":"code","title":"Other esophagitis with bleeding","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":["erosion of esophagus (K22.1-)","esophagitis with gastro-esophageal reflux disease (K21.0-)","reflux esophagitis (K21.0-)","ulcerative esophagitis (K22.1-)"],"excludes2":["eosinophilic gastritis or gastroenteritis (K52.81)","hiatus hernia (K44.-)"],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":true,"billableFy2027":true},"sibling_codes":["K20","K20.0","K20.8","K20.80","K20.9","K20.90","K20.91"],"inclusionTerms":[],"sibling_titles":{"code":"K20.91","title":"Esophagitis, unspecified with bleeding","isBillable":true},"useAdditionalCode":["code to identify:","alcohol abuse and dependence (F10.-)"],"clinicalDefinition":"Other esophagitis with bleeding is a billable ICD-10-CM diagnosis code (K20.81). Excludes1 (not coded here): erosion of esophagus (K22.1-); esophagitis with gastro-esophageal reflux disease (K21.0-); reflux esophagitis (K21.0-); ulcerative esophagitis (K22.1-). Excludes2 (not included here): eosinophilic gastritis or gastroenteritis (K52.81); hiatus hernia (K44.-). Use additional code: code to identify:; alcohol abuse and dependence (F10.-).","officialDefinition":"Other esophagitis with bleeding is a billable ICD-10-CM diagnosis code (K20.81). Excludes1 (not coded here): erosion of esophagus (K22.1-); esophagitis with gastro-esophageal reflux disease (K21.0-); reflux esophagitis (K21.0-); ulcerative esophagitis (K22.1-). Excludes2 (not included here): eosinophilic gastritis or gastroenteritis (K52.81); hiatus hernia (K44.-). Use additional code: code to identify:; alcohol abuse and dependence (F10.-).","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":"","noteProvenance":{"erosion of esophagus (K22.1-)":"K20","esophagitis with gastro-esophageal reflux disease (K21.0-)":"K20","reflux esophagitis (K21.0-)":"K20","ulcerative esophagitis (K22.1-)":"K20","eosinophilic gastritis or gastroenteritis (K52.81)":"K20","hiatus hernia (K44.-)":"K20","code to identify:":"K20","alcohol abuse and dependence (F10.-)":"K20"},"hcc":{"mapped":false,"model":"CMS-HCC V28","paymentYear":"2026","categories":[],"otherModels":[]}}