{"code":"S54.8X1D","type":"code","title":"Injury of other nerves at forearm level, right arm, subsequent encounter","codeAlso":["any associated open wound (S51.-)"],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":[],"excludes2":["injury of nerves at wrist and hand level (S64.-)","burns and corrosions (T20-T32)","frostbite (T33-T34)","injuries of wrist and hand (S60-S69)","insect bite or sting, venomous (T63.4)"],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":true,"billableFy2027":true},"inclusionTerms":[],"useAdditionalCode":[],"clinicalDefinition":"Injury of other nerves at forearm level, right arm, subsequent encounter is a billable ICD-10-CM diagnosis code (S54.8X1D). Excludes2 (not included here): injury of nerves at wrist and hand level (S64.-); burns and corrosions (T20-T32); frostbite (T33-T34); injuries of wrist and hand (S60-S69); insect bite or sting, venomous (T63.4). Code also: any associated open wound (S51.-). 7th character: The appropriate 7th character is to be added to each code from category S54.","officialDefinition":"Injury of other nerves at forearm level, right arm, subsequent encounter is a billable ICD-10-CM diagnosis code (S54.8X1D). Excludes2 (not included here): injury of nerves at wrist and hand level (S64.-); burns and corrosions (T20-T32); frostbite (T33-T34); injuries of wrist and hand (S60-S69); insect bite or sting, venomous (T63.4). Code also: any associated open wound (S51.-). 7th character: The appropriate 7th character is to be added to each code from category S54.","seventhCharacterInstructions":["The appropriate 7th character is to be added to each code from category S54"],"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":""}