H40.521✓ Billable
Glaucoma secondary to other eye disorders, left eye, mild stage
Glaucoma secondary to other eye disorders, left eye, mild st…
Code Hierarchy
┌7Diseases of the eye and adnexa (H00-H59)├H40-H42Glaucoma (H40-H42)├H40Glaucoma
└H40.521Glaucoma secondary to other eye disorders, left eye, mild st…
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