{"code":"H05.329","type":"code","title":"Deformity of unspecified orbit due to bone disease","codeAlso":["associated bone disease"],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":["congenital deformity of orbit (Q10.7)","hypertelorism (Q75.2)","congenital malformation of orbit (Q10.7)"],"excludes2":["open wound of eyelid (S01.1-)","superficial injury of eyelid (S00.1-, S00.2-)"],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":true,"billableFy2027":true},"inclusionTerms":[],"useAdditionalCode":[],"clinicalDefinition":"Deformity of unspecified orbit due to bone disease is a billable ICD-10-CM diagnosis code (H05.329). Excludes1 (not coded here): congenital deformity of orbit (Q10.7); hypertelorism (Q75.2); congenital malformation of orbit (Q10.7). Excludes2 (not included here): open wound of eyelid (S01.1-); superficial injury of eyelid (S00.1-, S00.2-). Code also: associated bone disease.","officialDefinition":"Deformity of unspecified orbit due to bone disease is a billable ICD-10-CM diagnosis code (H05.329). Excludes1 (not coded here): congenital deformity of orbit (Q10.7); hypertelorism (Q75.2); congenital malformation of orbit (Q10.7). Excludes2 (not included here): open wound of eyelid (S01.1-); superficial injury of eyelid (S00.1-, S00.2-). Code also: associated bone disease.","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":"","noteProvenance":{"congenital malformation of orbit (Q10.7)":"H05","open wound of eyelid (S01.1-)":"H05","superficial injury of eyelid (S00.1-, S00.2-)":"H05","congenital deformity of orbit (Q10.7)":"H05.3","hypertelorism (Q75.2)":"H05.3"},"hcc":{"mapped":false,"model":"CMS-HCC V28","paymentYear":"2026","categories":[],"otherModels":[]}}