Other secondary cataract, left eye

This code signifies the presence of a cataract in the left eye that has developed as a consequence of another ocular or systemic condition, rather than being age-related or congenital. This type of cataract can result from trauma, inflammation, metabolic diseases, or certain medications.

Use this code when documentation specifies a secondary cataract affecting the left eye, and the underlying cause is not age-related or congenital. Examples include cataracts following uveitis, retinal detachment surgery, or prolonged corticosteroid use. Documentation should clearly state "secondary cataract" and specify the left eye.

• Ensure the laterality (left eye) is explicitly documented.
• Always code the underlying cause of the secondary cataract first, if known and applicable.
• Do not confuse with age-related cataracts (H25.-) or traumatic cataracts (H26.1-).