{"code":"T79.A11S","type":"code","title":"Traumatic compartment syndrome of right upper extremity, sequela","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":["fibromyalgia (M79.7)","nontraumatic compartment syndrome (M79.A-)"],"excludes2":["traumatic ischemic infarction of muscle (T79.6)","acute respiratory distress syndrome (J80)","complications occurring during or following medical procedures (T80-T88)","complications of surgical and medical care NEC (T80-T88)","newborn respiratory distress syndrome (P22.0)"],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":true,"billableFy2027":true},"inclusionTerms":[],"useAdditionalCode":[],"clinicalDefinition":"Traumatic compartment syndrome of right upper extremity, sequela is a billable ICD-10-CM diagnosis code (T79.A11S). Excludes1 (not coded here): fibromyalgia (M79.7); nontraumatic compartment syndrome (M79.A-). Excludes2 (not included here): traumatic ischemic infarction of muscle (T79.","officialDefinition":"Traumatic compartment syndrome of right upper extremity, sequela is a billable ICD-10-CM diagnosis code (T79.A11S). Excludes1 (not coded here): fibromyalgia (M79.7); nontraumatic compartment syndrome (M79.A-). Excludes2 (not included here): traumatic ischemic infarction of muscle (T79.6); acute respiratory distress syndrome (J80); complications occurring during or following medical procedures (T80-T88); complications of surgical and medical care NEC (T80-T88); newborn respiratory distress syndrome (P22.0). 7th character: The appropriate 7th character is to be added to each code from category T79.","seventhCharacterInstructions":["The appropriate 7th character is to be added to each code from category T79"],"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":{"acute respiratory distress syndrome (J80)":"T79","complications occurring during or following medical procedures (T80-T88)":"T79","complications of surgical and medical care NEC (T80-T88)":"T79","newborn respiratory distress syndrome (P22.0)":"T79","fibromyalgia (M79.7)":"T79.A","nontraumatic compartment syndrome (M79.A-)":"T79.A","traumatic ischemic infarction of muscle (T79.6)":"T79.A","Traumatic compartment syndrome of shoulder, arm, forearm, wrist, hand, and fingers":"T79.A1"},"hcc":{"mapped":false,"model":"CMS-HCC V28","paymentYear":"2026","categories":[],"otherModels":[]}}