{"code":"C34.9","type":"code","title":"Malignant neoplasm of unspecified part of bronchus or lung","codeAlso":[],"includes":["malignant neoplasm of middle ear"],"modern_v":"official26","codeFirst":[],"excludes1":["Kaposi's sarcoma of lung (C46.5-)","malignant carcinoid tumor of the bronchus and lung (C7A.090)","mesothelioma (C45.-)"],"excludes2":[],"isBillable":false,"inclusionTerms":[],"useAdditionalCode":["code to identify:","exposure to environmental tobacco smoke (Z77.22)","exposure to tobacco smoke in the perinatal period (P96.81)","history of tobacco dependence (Z87.891)","occupational exposure to environmental tobacco smoke (Z57.31)","tobacco dependence (F17.-)","tobacco use (Z72.0)"],"clinicalDefinition":"Malignant neoplasm of unspecified part of bronchus or lung is a non-billable ICD-10-CM category code (C34.9). A more specific billable subcode must be selected for claims submission. Includes: malignant neoplasm of middle ear. Excludes1 (not coded here): Kaposi's sarcoma of lung (C46.5-); malignant carcinoid tumor of the bronchus and lung (C7A.090); mesothelioma (C45.-). Use additional code: code to identify:; exposure to environmental tobacco smoke (Z77.","officialDefinition":"Malignant neoplasm of unspecified part of bronchus or lung is a non-billable ICD-10-CM category code (C34.9). A more specific billable subcode must be selected for claims submission. Includes: malignant neoplasm of middle ear. Excludes1 (not coded here): Kaposi's sarcoma of lung (C46.5-); malignant carcinoid tumor of the bronchus and lung (C7A.090); mesothelioma (C45.-). Use additional code: code to identify:; exposure to environmental tobacco smoke (Z77.22); exposure to tobacco smoke in the perinatal period (P96.81); history of tobacco dependence (Z87.891); occupational exposure to environmental tobacco smoke (Z57.31); tobacco dependence (F17.-); tobacco use (Z72.0).","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":""}