{"code":"W56.21XA","type":"code","title":"Bitten by orca, initial encounter","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":["contact with venomous marine animal (T63.-)","Toxic effect of contact with venomous animals and plants (T63.-)"],"excludes2":[],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":true,"billableFy2027":true},"inclusionTerms":[],"useAdditionalCode":[],"clinicalDefinition":"Bitten by orca, initial encounter is a billable ICD-10-CM diagnosis code (W56.21A). Excludes1 (not coded here): contact with venomous marine animal (T63.-); Toxic effect of contact with venomous animals and plants (T63.-). 7th character: The appropriate 7th character is to be added to each code from category W56.","officialDefinition":"Bitten by orca, initial encounter is a billable ICD-10-CM diagnosis code (W56.21A). Excludes1 (not coded here): contact with venomous marine animal (T63.-); Toxic effect of contact with venomous animals and plants (T63.-). 7th character: The appropriate 7th character is to be added to each code from category W56.","seventhCharacterInstructions":["The appropriate 7th character is to be added to each code from category W56"],"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":""}