H40.42
Billable codeGlaucoma secondary to eye inflammation, left eye
The ICD-10 code for glaucoma secondary to eye inflammation, left eye is H40.42.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- H40.40Glaucoma secondary to eye inflammation, unspecified eye
- H40.41Glaucoma secondary to eye inflammation, right eye
- H40.43Glaucoma secondary to eye inflammation, bilateral
- H40.42Glaucoma secondary to eye inflammation, left eye