{"code":"H35.412","type":"code","title":"Lattice degeneration of retina, left eye","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":["hereditary retinal degeneration (dystrophy) (H35.5-)"],"excludes2":["peripheral retinal degeneration with retinal break (H33.3-)","diabetic retinal disorders (E08.311-E08.359, E09.311-E09.359, E10.311-E10.359, E11.311-E11.359, E13.311-E13.359)"],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":true,"billableFy2027":true},"inclusionTerms":[],"useAdditionalCode":[],"clinicalDefinition":"Lattice degeneration of retina, left eye is a billable ICD-10-CM diagnosis code (H35.412). Excludes1 (not coded here): hereditary retinal degeneration (dystrophy) (H35.5-). Excludes2 (not included here): peripheral retinal degeneration with retinal break (H33.3-); diabetic retinal disorders (E08.311-E08.359, E09.311-E09.359, E10.311-E10.359, E11.311-E11.359, E13.311-E13.359).","officialDefinition":"Lattice degeneration of retina, left eye is a billable ICD-10-CM diagnosis code (H35.412). Excludes1 (not coded here): hereditary retinal degeneration (dystrophy) (H35.5-). Excludes2 (not included here): peripheral retinal degeneration with retinal break (H33.3-); diabetic retinal disorders (E08.311-E08.359, E09.311-E09.359, E10.311-E10.359, E11.311-E11.359, E13.311-E13.359).","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":{"diabetic retinal disorders (E08.311-E08.359, E09.311-E09.359, E10.311-E10.359, E11.311-E11.359, E13.311-E13.359)":"H35","hereditary retinal degeneration (dystrophy) (H35.5-)":"H35.4","peripheral retinal degeneration with retinal break (H33.3-)":"H35.4","Palisade degeneration of retina":"H35.41"},"hcc":{"mapped":false,"model":"CMS-HCC V28","paymentYear":"2026","categories":[],"otherModels":[]}}