Drug-induced cataract, bilateral

This code signifies the presence of cataracts in both eyes that are directly attributable to the use of a pharmaceutical agent. It indicates a drug-induced opacification of the crystalline lens affecting vision in both eyes.

Apply this code when documentation clearly states bilateral cataracts caused by medication, such as corticosteroids or phenothiazines. Supporting documentation should specify the drug implicated and confirm the bilateral nature of the cataracts.

• Always sequence this code after the primary diagnosis for the underlying condition or reason for the drug administration, if applicable.
• Ensure the medical record explicitly links the cataract development to a specific drug.
• Distinguish from age-related or other types of cataracts; this code is specific to drug-induced etiology.