Disseminated chorioretin inflammation, generalized, left eye

This code signifies a widespread inflammatory process affecting both the choroid and retina of the left eye. This generalized inflammation is not confined to a specific area but is broadly distributed throughout these ocular structures.

Apply this code when documentation indicates a diagnosis of disseminated chorioretinal inflammation affecting the entire left eye. Supporting clinical notes should describe the extensive nature of the inflammation, often including findings from ophthalmoscopy or imaging that confirm its generalized distribution.

• Differentiate from focal or multifocal chorioretinitis, which would use different subcategories.
• Ensure the documentation clearly specifies "generalized" or "disseminated" involvement of the left eye.
• Code any underlying systemic conditions causing the inflammation (e.g., infectious diseases) as primary, if applicable, with this code as a secondary diagnosis.