World Health Organization · 2026-01 · English
9C61.1 Primary angle closure or angle closure glaucoma
Official WHO ICD-11 MMS tabulation. This international classification is separate from US ICD-10-CM. For complete instructions and postcoordination, consult the WHO browser.
More specific codes
9C61.10Primary angle closure suspect or anatomical narrow angle9C61.11Primary angle-closure9C61.12Primary angle closure glaucoma9C61.13Primary angle closure without pupillary block9C61.14Acute angle closure with pupillary block9C61.15Intermittent angle-closure9C61.16Chronic angle-closure9C61.17Condition after acute angle-closure glaucoma attack9C61.1YOther specified primary angle closure or angle closure glaucoma9C61.1ZPrimary angle closure or angle closure glaucoma, unspecified© World Health Organization · CC BY-ND 3.0 IGO