Anterior subcapsular polar age-related cataract, left eye

This code signifies an age-related opacity located at the anterior pole of the lens, specifically beneath the lens capsule, affecting the left eye. This type of cataract is characterized by its anterior subcapsular location and its association with the aging process.

Apply this code when documentation specifies an age-related cataract located at the anterior pole, subcapsularly, in the patient's left eye. This diagnosis is typically made during an ophthalmological examination, often noting decreased visual acuity or glare.

• Ensure documentation clearly specifies "anterior subcapsular" and "polar" in addition to "age-related" for accurate coding.
• Verify the affected eye is explicitly stated as the left eye; laterality is crucial for this code.
• Differentiate from other types of age-related cataracts (e.g., cortical, nuclear) and congenital cataracts.