{"code":"D16.5","type":"code","title":"Benign neoplasm of lower jaw bone","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":["benign neoplasm of connective tissue of ear (D21.0)","benign neoplasm of connective tissue of eyelid (D21.0)","benign neoplasm of connective tissue of larynx (D14.1)","benign neoplasm of connective tissue of nose (D14.0)","benign neoplasm of synovia (D21.-)"],"excludes2":[],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true},"sibling_codes":["D16","D16.0","D16.1","D16.2","D16.3","D16.4","D16.6","D16.7","D16.8","D16.9"],"inclusionTerms":["Keratocyst of mandible","Keratocystic odontogenic tumor of mandible"],"sibling_titles":{"code":"D16.9","title":"Benign neoplasm of bone and articular cartilage, unspecified","isBillable":true},"useAdditionalCode":[],"clinicalDefinition":"Benign neoplasm of lower jaw bone is a billable ICD-10-CM diagnosis code (D16.5). Inclusion terms: Keratocyst of mandible; Keratocystic odontogenic tumor of mandible. Excludes1 (not coded here): benign neoplasm of connective tissue of ear (D21.0); benign neoplasm of connective tissue of eyelid (D21.0); benign neoplasm of connective tissue of larynx (D14.1); benign neoplasm of connective tissue of nose (D14.0); benign neoplasm of synovia (D21.-).","officialDefinition":"Benign neoplasm of lower jaw bone is a billable ICD-10-CM diagnosis code (D16.5). Inclusion terms: Keratocyst of mandible; Keratocystic odontogenic tumor of mandible. Excludes1 (not coded here): benign neoplasm of connective tissue of ear (D21.0); benign neoplasm of connective tissue of eyelid (D21.0); benign neoplasm of connective tissue of larynx (D14.1); benign neoplasm of connective tissue of nose (D14.0); benign neoplasm of synovia (D21.-).","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":""}