{"code":"X37.0XXA","type":"code","title":"Hurricane, initial encounter","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":[],"excludes2":[],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":true,"billableFy2027":true},"inclusionTerms":["Storm surge","Typhoon"],"useAdditionalCode":[],"clinicalDefinition":"Hurricane, initial encounter is a billable ICD-10-CM diagnosis code (X37.0A). Inclusion terms: Storm surge; Typhoon. 7th character: The appropriate 7th character is to be added to each code from category X37.","officialDefinition":"Hurricane, initial encounter is a billable ICD-10-CM diagnosis code (X37.0A). Inclusion terms: Storm surge; Typhoon. 7th character: The appropriate 7th character is to be added to each code from category X37.","seventhCharacterInstructions":["The appropriate 7th character is to be added to each code from category X37"],"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":[]}}