Claim Error: Zip B5 may not be blank (Patient_05) (Fusion Enterprise) Joe S. September 18, 2023 20:30 Updated Claim Error: Zip B5 may not be blank (Patient_05) FIX: Right-click on claim error View Case. right-click Edit Patient Bio and enter Zip (make sure zip isn't accidentally entered in the county spot as it's easy to miss).