H40.43
⚠ Non-billable (Header)Glaucoma secondary to eye inflammation, bilateral
Diseases of the eye and adnexa (H00-H59)
⚠️ This is a category header code — not billable. Use a more specific child code below.
✅ No additional coding notes for H40.43
Child Codes (5)
H40.43X0Glaucoma secondary to eye inflammation, bilateral, stage unspecifiedH40.43X1Glaucoma secondary to eye inflammation, bilateral, mild stageH40.43X2Glaucoma secondary to eye inflammation, bilateral, moderate stageH40.43X3Glaucoma secondary to eye inflammation, bilateral, severe stageH40.43X4Glaucoma secondary to eye inflammation, bilateral, indeterminate stage
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CodeH40.43
BillableNo — Header code
ParentH40.4
CategoryDiseases of the eye and adnexa (H00-H59)
Excludes10 rule(s)
Excludes20 note(s)
Child codes5
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)