{"code":"H81.92","type":"code","title":"Unspecified disorder of vestibular function, left ear","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":["epidemic vertigo (A88.1)","vertigo NOS (R42)"],"excludes2":[],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":true,"billableFy2027":true},"sibling_codes":["H81","H81.0","H81.01","H81.02","H81.03","H81.09","H81.1","H81.10","H81.11","H81.12","H81.13","H81.2","H81.20","H81.21","H81.22","H81.23","H81.3","H81.31","H81.311","H81.312","H81.313","H81.319","H81.39","H81.391","H81.392","H81.393","H81.399","H81.4","H81.8","H81.8X","H81.8X1","H81.8X2","H81.8X3","H81.8X9","H81.9","H81.90","H81.91","H81.93"],"inclusionTerms":[],"sibling_titles":{"code":"H81.93","title":"Unspecified disorder of vestibular function, bilateral","isBillable":true},"useAdditionalCode":[],"clinicalDefinition":"Unspecified disorder of vestibular function, left ear is a billable ICD-10-CM diagnosis code (H81.92). Excludes1 (not coded here): epidemic vertigo (A88.1); vertigo NOS (R42).","officialDefinition":"Unspecified disorder of vestibular function, left ear is a billable ICD-10-CM diagnosis code (H81.92). Excludes1 (not coded here): epidemic vertigo (A88.1); vertigo NOS (R42).","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":""}