That's one of the things I was looking in to .
The initial reason I started looking in to this was because our billers have to go to a screen that the clinical staff entered the details on so they can see the NDC and re-enter those same details in their billing screens.
Seems like a duplication of work when we have the ability to store the NDC numbers in the Billers system. The problem I'm currently facing is that the NDC numbers change with the manufacturer, each year, or by the brand of drug.
I was hoping to see how many different NDC numbers were used for 2013 vs how many injections were give and determine if the reason there is so much duplicate entries for the same number was because the process is just to cumbersome to constantly update the stored numbers.
There is always the option of doing it manually!
Thanks for your help.