{"code":"Z89.021","type":"code","title":"Acquired absence of right finger(s)","codeAlso":["any follow-up examination (Z08-Z09)"],"includes":["amputation status","postprocedural loss of limb","post-traumatic loss of limb"],"modern_v":"official26","codeFirst":[],"excludes1":["acquired deformities of limbs (M20-M21)","congenital absence of limbs (Q71-Q73)"],"excludes2":["acquired absence of thumb (Z89.01-)"],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":true,"billableFy2027":true},"inclusionTerms":[],"useAdditionalCode":[],"clinicalDefinition":"Acquired absence of right finger(s) is a billable ICD-10-CM diagnosis code (Z89.021). Includes: amputation status; postprocedural loss of limb; post-traumatic loss of limb. Excludes1 (not coded here): acquired deformities of limbs (M20-M21); congenital absence of limbs (Q71-Q73). Excludes2 (not included here): acquired absence of thumb (Z89.01-). Code also: any follow-up examination (Z08-Z09).","officialDefinition":"Acquired absence of right finger(s) is a billable ICD-10-CM diagnosis code (Z89.021). Includes: amputation status; postprocedural loss of limb; post-traumatic loss of limb. Excludes1 (not coded here): acquired deformities of limbs (M20-M21); congenital absence of limbs (Q71-Q73). Excludes2 (not included here): acquired absence of thumb (Z89.01-). Code also: any follow-up examination (Z08-Z09).","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":""}