kathymarks
Guest
I have a provider billing for nerve conduction by preconfigured electrodes of the left wrist. This service was completed in October, 2010. He is billing 2 units of 95903, 2 units of 95904 and 2 units of S3905 (biosensors). I represent the payer and it appears he should only be billing for 1 unit of 95905. What is the code S3905? Does it represent the charge for the biosensors? Thanks for your help.