Low vision left eye category 1, normal vision right eye

This code signifies a patient experiencing low vision in their left eye, classified as Category 1, while their right eye maintains normal visual acuity. Category 1 low vision typically indicates moderate visual impairment, where the best-corrected visual acuity in the affected eye is between 20/70 and 20/160.

This code is appropriate when a patient presents with documented moderate visual impairment in the left eye, and the right eye's vision is within normal limits. It should be used when the ophthalmologist or optometrist has performed a comprehensive eye examination, including visual acuity testing, and has specifically categorized the left eye's low vision as Category 1.

• Ensure documentation clearly specifies "low vision" and the affected eye (left) and the category (1).
• Verify that the right eye's vision is explicitly documented as "normal" or within normal limits.
• Do not confuse with codes for blindness or unspecified low vision; the category and laterality are crucial for accurate coding.