{"code":"S55.1","type":"code","title":"Injury of radial artery at forearm level","codeAlso":["any associated open wound (S51.-)"],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":[],"excludes2":["injury of blood vessels at wrist and hand level (S65.-)","injury of brachial vessels (S45.1-S45.2)","burns and corrosions (T20-T32)","frostbite (T33-T34)","injuries of wrist and hand (S60-S69)","insect bite or sting, venomous (T63.4)"],"isBillable":false,"fyEffectivity":{"fy2026":true,"fy2027":true},"sibling_codes":["S55.101","S55.101A","S55.101D","S55.101S","S55.102","S55.102A","S55.102D","S55.102S","S55.109","S55.109A","S55.109D","S55.109S","S55.111","S55.111A","S55.111D","S55.111S","S55.112","S55.112A","S55.112D","S55.112S","S55.119","S55.119A","S55.119D","S55.119S","S55.191","S55.191A","S55.191D","S55.191S","S55.192","S55.192A","S55.192D","S55.192S","S55.199","S55.199A","S55.199D","S55.199S"],"inclusionTerms":[],"sibling_titles":{"code":"S55.199S","title":"Other specified injury of radial artery at forearm level, unspecified arm, sequela","isBillable":true},"useAdditionalCode":[],"clinicalDefinition":"Injury of radial artery at forearm level is a non-billable ICD-10-CM category code (S55.1). A more specific billable subcode must be selected for claims submission. Excludes2 (not included here): injury of blood vessels at wrist and hand level (S65.-); injury of brachial vessels (S45.1-S45.2); 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 S55.","officialDefinition":"Injury of radial artery at forearm level is a non-billable ICD-10-CM category code (S55.1). A more specific billable subcode must be selected for claims submission. Excludes2 (not included here): injury of blood vessels at wrist and hand level (S65.-); injury of brachial vessels (S45.1-S45.2); 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 S55.","seventhCharacterInstructions":["The appropriate 7th character is to be added to each code from category S55"],"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":""}