{"code":"I73.00","type":"code","title":"Raynaud's syndrome without gangrene","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":[],"excludes2":["chilblains (T69.1)","frostbite (T33-T34)","immersion hand or foot (T69.0-)","spasm of cerebral artery (G45.9)"],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":true,"billableFy2027":true},"inclusionTerms":[],"useAdditionalCode":[],"clinicalDefinition":"Raynaud's syndrome without gangrene is a billable ICD-10-CM diagnosis code (I73.00). Excludes2 (not included here): chilblains (T69.1); frostbite (T33-T34); immersion hand or foot (T69.0-); spasm of cerebral artery (G45.9).","officialDefinition":"Raynaud's syndrome without gangrene is a billable ICD-10-CM diagnosis code (I73.00). Excludes2 (not included here): chilblains (T69.1); frostbite (T33-T34); immersion hand or foot (T69.0-); spasm of cerebral artery (G45.9).","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":""}