{"code":"L02.434","type":"code","title":"Carbuncle of left upper limb","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":[],"excludes2":["Cutaneous abscess, furuncle and carbuncle of groin (L02.214, L02.224, L02.234)","Cutaneous abscess, furuncle and carbuncle of hand (L02.5-)","Cutaneous abscess, furuncle and carbuncle of foot (L02.6-)","abscess of anus and rectal regions (K61.-)","abscess of female genital organs (external) (N76.4)","abscess of male genital organs (external) (N48.2, N49.-)","hordeolum (H00.0)","infective dermatitis (L30.3)","local infections of skin classified in Chapter 1","lupus panniculitis (L93.2)","panniculitis NOS (M79.3)","panniculitis of neck and back (M54.0-)","Perlèche NOS (K13.0)","Perlèche due to candidiasis (B37.0)","Perlèche due to riboflavin deficiency (E53.0)","pyogenic granuloma (L98.0)","relapsing panniculitis [Weber-Christian] (M35.6)","viral warts (B07.-)","zoster (B02.-)"],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":true,"billableFy2027":true},"inclusionTerms":[],"useAdditionalCode":["code to identify organism (B95-B96)","code (B95-B97) to identify infectious agent."],"clinicalDefinition":"Carbuncle of left upper limb is a billable ICD-10-CM diagnosis code (L02.434). Excludes2 (not included here): Cutaneous abscess, furuncle and carbuncle of groin (L02.214, L02.224, L02.234); Cutaneous abscess, furuncle and carbuncle of hand (L02.5-); Cutaneous abscess, furuncle and carbuncle of foot (L02.6-); abscess of anus and rectal regions (K61.-); abscess of female genital organs (external) (N76.4); abscess of male genital organs (external) (N48.2, N49.-); hordeolum (H00.","officialDefinition":"Carbuncle of left upper limb is a billable ICD-10-CM diagnosis code (L02.434). Excludes2 (not included here): Cutaneous abscess, furuncle and carbuncle of groin (L02.214, L02.224, L02.234); Cutaneous abscess, furuncle and carbuncle of hand (L02.5-); Cutaneous abscess, furuncle and carbuncle of foot (L02.6-); abscess of anus and rectal regions (K61.-); abscess of female genital organs (external) (N76.4); abscess of male genital organs (external) (N48.2, N49.-); hordeolum (H00.0); infective dermatitis (L30.3); local infections of skin classified in Chapter 1; lupus panniculitis (L93.2); panniculitis NOS (M79.3); panniculitis of neck and back (M54.0-); Perlèche NOS (K13.0); Perlèche due to candidiasis (B37.0); Perlèche due to riboflavin deficiency (E53.0); pyogenic granuloma (L98.0); relapsing panniculitis [Weber-Christian] (M35.6); viral warts (B07.-); zoster (B02.-). Use additional code: code to identify organism (B95-B96); code (B95-B97) to identify infectious agent..","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":""}