I have a question I need confirmation on. 51700 & 51703. Our scrubbing program has terminology that I want to clarify. 51700 is the 2ndry procedure to 51703 therefore it is the one bundled and should not be billed with 51703? Usually the cath's are the 2nday procedure and are bundled with a primary procedure. But that is not the case with 51700 & 51703. Can I get a coder to concur with my thought rationale?