{"code":"I27.2","type":"code","title":"Other secondary pulmonary hypertension","codeAlso":["associated underlying condition"],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":["Eisenmenger's syndrome (I27.83)"],"excludes2":[],"isBillable":false,"fyEffectivity":{"fy2026":true,"fy2027":true},"sibling_codes":["I27.20","I27.21","I27.22","I27.23","I27.24","I27.29"],"inclusionTerms":[],"sibling_titles":{"code":"I27.29","title":"Other secondary pulmonary hypertension","isBillable":true},"useAdditionalCode":[],"clinicalDefinition":"Other secondary pulmonary hypertension is a non-billable ICD-10-CM category code (I27.2). A more specific billable subcode must be selected for claims submission. Excludes1 (not coded here): Eisenmenger's syndrome (I27.83). Code also: associated underlying condition.","officialDefinition":"Other secondary pulmonary hypertension is a non-billable ICD-10-CM category code (I27.2). A more specific billable subcode must be selected for claims submission. Excludes1 (not coded here): Eisenmenger's syndrome (I27.83). Code also: associated underlying condition.","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":""}