{"code":"N94.3","type":"code","title":"Premenstrual tension syndrome","codeAlso":["associated menstrual migraine (G43.82-, G43.83-)"],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":["Premenstrual dysphoric disorder (F32.81)"],"excludes2":[],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":true,"billableFy2027":true},"sibling_codes":["N94","N94.0","N94.1","N94.10","N94.11","N94.12","N94.19","N94.2","N94.4","N94.5","N94.6","N94.8","N94.81","N94.810","N94.818","N94.819","N94.89","N94.9"],"inclusionTerms":[],"sibling_titles":{"code":"N94.9","title":"Unspecified condition associated with female genital organs and menstrual cycle","isBillable":true},"useAdditionalCode":[],"clinicalDefinition":"Premenstrual tension syndrome is a billable ICD-10-CM diagnosis code (N94.3). Excludes1 (not coded here): Premenstrual dysphoric disorder (F32.81). Code also: associated menstrual migraine (G43.82-, G43.83-).","officialDefinition":"Premenstrual tension syndrome is a billable ICD-10-CM diagnosis code (N94.3). Excludes1 (not coded here): Premenstrual dysphoric disorder (F32.81). Code also: associated menstrual migraine (G43.82-, G43.83-).","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":""}