Panuveitis, bilateral

This code signifies inflammation affecting all three vascular layers of both eyes: the iris, ciliary body, and choroid. It indicates a widespread inflammatory process impacting the anterior, intermediate, and posterior segments of the uvea in both eyes.

Apply this code when documentation explicitly states "panuveitis, bilateral" or describes inflammation involving the entire uveal tract in both eyes. Supporting documentation should detail the involvement of the iris, ciliary body, and choroid in both ocular structures.

• Ensure documentation specifies "bilateral" involvement; otherwise, a unilateral code (H44.111 or H44.112) or unspecified (H44.119) may be more appropriate.
• Distinguish from anterior, intermediate, or posterior uveitis, which involve only specific segments of the uvea.
• Look for an underlying cause (e.g., infectious, autoimmune) that may require an additional code for the primary condition.