GI Jon, you are right, of course, in that any exchange is OK for MU. However, I am still interested in AC6's capabilities. I see buttons in AC5.6, for example CCR Import in Administrative Options, but nothing happens when I click it. if I pay the money for HIE ($600 per year for our size), I could actually use the data. If enough practices and systems participate, I can get the four basic data sets (lab, eRx, CCD, eligibility) electronically, and hopefully imported automatically, into AC.

Interest in this HIE from CMIOs of other clinical systems range from enthusiastic to lukewarm, at least no one said no. Of course, the majority of them are on EPIC, and can use EPIC Anywhere and NHIN Direct.