{"code":"C78.1","type":"code","title":"Secondary malignant neoplasm of mediastinum","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":["secondary carcinoid tumors of liver (C7B.02)","secondary carcinoid tumors of peritoneum (C7B.04)"],"excludes2":["lymph node metastases (C77.0)"],"isBillable":true,"sibling_codes":["C78","C78.0","C78.2","C78.3","C78.4","C78.5","C78.6","C78.7","C78.8"],"inclusionTerms":[],"sibling_titles":{"code":"C78.8","title":"Secondary malignant neoplasm of other and unspecified digestive organs","isBillable":false},"useAdditionalCode":[],"clinicalDefinition":"Secondary malignant neoplasm of mediastinum is a billable ICD-10-CM diagnosis code (C78.1). Excludes1 (not coded here): secondary carcinoid tumors of liver (C7B.02); secondary carcinoid tumors of peritoneum (C7B.04). Excludes2 (not included here): lymph node metastases (C77.0).","officialDefinition":"Secondary malignant neoplasm of mediastinum is a billable ICD-10-CM diagnosis code (C78.1). Excludes1 (not coded here): secondary carcinoid tumors of liver (C7B.02); secondary carcinoid tumors of peritoneum (C7B.04). Excludes2 (not included here): lymph node metastases (C77.0).","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":""}