L50.8
BillableOther urticaria
This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
Hives caused by various other triggers not classified in the more specific urticaria categories, such as infections, medications, or other identifiable causes.
Coding Tips
- •Use this code only after more specific urticaria types have been ruled out
- •Document the underlying cause if identified (e.g., medication-induced, infection-related) for better clinical clarity