What is the Waiting Room Solutions ONC Certification ID that must be used for CMS Registration?

 There are two sets of Certification numbers and it is easy to get confused. 

What you need for CMS Incentive Registration is this: 

30000001TCY5EAK

ONC Certificate number is CC-1112-288380-1. This is the number you see below the ONC Seal and also on CCHIT website:

http://www.cchit.org/products/2011-2012/arrafinalruleeligibleprovider/2866