{"code":"W26.0XXA","type":"code","title":"Contact with knife, initial encounter","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":["contact with electric knife (W29.1)","assault (X92-Y09)","contact or collision with animals or persons (W50-W64)","exposure to inanimate mechanical forces involving military or war operations (Y36.-, Y37.-)","intentional self-harm (X71-X83)"],"excludes2":["sharp object(s) embedded in skin (W45.-)"],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":true,"billableFy2027":true},"sibling_codes":["W26","W26.0","W26.1","W26.2","W26.8","W26.9"],"inclusionTerms":[],"sibling_titles":{"code":"W26.9S","title":"Contact with unspecified sharp object(s), sequela","isBillable":true},"useAdditionalCode":[],"clinicalDefinition":"Contact with knife, initial encounter is a billable ICD-10-CM diagnosis code (W26.0A). Excludes1 (not coded here): contact with electric knife (W29.1); assault (X92-Y09); contact or collision with animals or persons (W50-W64); exposure to inanimate mechanical forces involving military or war operations (Y36.-, Y37.-); intentional self-harm (X71-X83). Excludes2 (not included here): sharp object(s) embedded in skin (W45.-). 7th character: The appropriate 7th character is to be added to each code from category W26.","officialDefinition":"Contact with knife, initial encounter is a billable ICD-10-CM diagnosis code (W26.0A). Excludes1 (not coded here): contact with electric knife (W29.1); assault (X92-Y09); contact or collision with animals or persons (W50-W64); exposure to inanimate mechanical forces involving military or war operations (Y36.-, Y37.-); intentional self-harm (X71-X83). Excludes2 (not included here): sharp object(s) embedded in skin (W45.-). 7th character: The appropriate 7th character is to be added to each code from category W26.","seventhCharacterInstructions":["The appropriate 7th character is to be added to each code from category W26"],"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":"","noteProvenance":{"assault (X92-Y09)":"W26","contact or collision with animals or persons (W50-W64)":"W26","exposure to inanimate mechanical forces involving military or war operations (Y36.-, Y37.-)":"W26","intentional self-harm (X71-X83)":"W26","sharp object(s) embedded in skin (W45.-)":"W26","contact with electric knife (W29.1)":"W26.0"},"hcc":{"mapped":false,"model":"CMS-HCC V28","paymentYear":"2026","categories":[],"otherModels":[]}}