{"code":"Q33.1","type":"code","title":"Accessory lobe of lung","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":[],"excludes2":[],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":true,"billableFy2027":true},"inclusionTerms":["Azygos lobe (fissured), lung"],"useAdditionalCode":[],"clinicalDefinition":"Accessory lobe of lung is a billable ICD-10-CM diagnosis code (Q33.1). Inclusion terms: Azygos lobe (fissured), lung.","officialDefinition":"Accessory lobe of lung is a billable ICD-10-CM diagnosis code (Q33.1). Inclusion terms: Azygos lobe (fissured), lung.","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":""}