{"code":"A23.1","type":"code","title":"Brucellosis due to Brucella abortus","codeAlso":[],"includes":["Malta fever","Mediterranean fever","undulant fever"],"modern_v":"official26","codeFirst":[],"excludes1":[],"excludes2":[],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true},"sibling_codes":["A23","A23.0","A23.2","A23.3","A23.8","A23.9"],"inclusionTerms":[],"sibling_titles":{"code":"A23.9","title":"Brucellosis, unspecified","isBillable":true},"useAdditionalCode":[],"clinicalDefinition":"Brucellosis due to Brucella abortus is a billable ICD-10-CM diagnosis code (A23.1). Includes: Malta fever; Mediterranean fever; undulant fever.","officialDefinition":"Brucellosis due to Brucella abortus is a billable ICD-10-CM diagnosis code (A23.1). Includes: Malta fever; Mediterranean fever; undulant fever.","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":""}