{"code":"C56","type":"category","title":"Malignant neoplasm of ovary","codeAlso":[],"includes":["malignant neoplasm of skin of female genital organs"],"modern_v":"official26","codeFirst":[],"excludes1":[],"excludes2":[],"isBillable":false,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":false,"billableFy2027":false},"sibling_codes":["C56.1","C56.2","C56.3","C56.9"],"inclusionTerms":[],"sibling_titles":{"code":"C56.9","title":"Malignant neoplasm of unspecified ovary","isBillable":true},"useAdditionalCode":["code to identify any functional activity"],"clinicalDefinition":"Malignant neoplasm of ovary is a non-billable ICD-10-CM category code (C56). A more specific billable subcode must be selected for claims submission. Includes: malignant neoplasm of skin of female genital organs. Use additional code: code to identify any functional activity.","officialDefinition":"Malignant neoplasm of ovary is a non-billable ICD-10-CM category code (C56). A more specific billable subcode must be selected for claims submission. Includes: malignant neoplasm of skin of female genital organs. Use additional code: code to identify any functional activity.","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":[{"code":"C56.1","title":"Malignant neoplasm of right ovary","description":"Malignant neoplasm of right ovary is a billable ICD-10-CM diagnosis code (C56.1). Includes: malignant neoplasm of skin of female genital organs. Use additional code: code to identify any functional activity.","isBillable":true,"slug":"c56.1-malignant-neoplasm-of-right-ovary"},{"code":"C56.2","title":"Malignant neoplasm of left ovary","description":"Malignant neoplasm of left ovary is a billable ICD-10-CM diagnosis code (C56.2). Includes: malignant neoplasm of skin of female genital organs. Use additional code: code to identify any functional activity.","isBillable":true,"slug":"c56.2-malignant-neoplasm-of-left-ovary"},{"code":"C56.3","title":"Malignant neoplasm of bilateral ovaries","description":"Malignant neoplasm of bilateral ovaries is a billable ICD-10-CM diagnosis code (C56.3). Includes: malignant neoplasm of skin of female genital organs. Use additional code: code to identify any functional activity.","isBillable":true,"slug":"c56.3-malignant-neoplasm-of-bilateral-ovaries"},{"code":"C56.9","title":"Malignant neoplasm of unspecified ovary","description":"Malignant neoplasm of unspecified ovary is a billable ICD-10-CM diagnosis code (C56.9). Includes: malignant neoplasm of skin of female genital organs. Use additional code: code to identify any functional activity.","isBillable":true,"slug":"c56.9-malignant-neoplasm-of-unspecified-ovary"}],"hierarchy":[],"relatedCodes":[],"relevantCPTCodes":[],"documentationTips":[],"caseStudies":[],"description":"","overview":""}