Final answer:
On the UB-04 claim form, revenue codes should be listed in ascending order based on code number, after the total charges under code 0001.
Step-by-step explanation:
On the UB-04 claim form, revenue codes, with the exclusion of revenue code 0001, should be listed in ascending order based on code number. This means that after the total charges are listed under code 0001, subsequent revenue codes should follow in numerical order, from smallest to largest based on their assigned code numbers. It is important to follow this format for proper billing and to avoid claim rejections.