Industry Notes:
Do You Know Your NPI From Your PTAN?
Published on Fri Sep 19, 2014
CMS offers tips on these basics. You know just where to list your NPI on your Medicare claims, and you have your PTAN handy whenever you call your MAC about a billing issue. But do you know the difference between these two identifiers, and why they both exist? Many providers don’t — and the Centers for Medicare & Medicaid Services [...]