Deprivation amblyopia, right eye

This code represents a type of amblyopia, or "lazy eye," in the right eye, caused by a significant visual deprivation during the critical period of visual development. This deprivation prevents the brain from properly developing the visual pathway for that eye, leading to reduced visual acuity that cannot be corrected by glasses alone.

Use this code when documentation clearly indicates a diagnosis of deprivation amblyopia affecting the right eye. This typically occurs due to conditions like congenital cataracts, ptosis, or corneal opacities that obstruct vision in early childhood. Supporting documentation should include ophthalmological examination findings confirming reduced visual acuity and a history of visual deprivation.

• Ensure laterality is accurately documented and coded; this code is specific to the right eye.
• Distinguish from strabismic amblyopia (H53.02-) or anisometropic amblyopia (H53.03-), which have different underlying causes.
• Code any underlying cause of the visual deprivation (e.g., congenital cataract) in addition to the amblyopia.