Chair:  Durwin Day Christol Green 

Scribe: Robin Isgett  

NOTE: This attendance applies if you are present at the related meeting/call, regardless if you have signed a different attendance for your WG. 






x@ Rebekah FiehnADA
x@ Hang LiangCoseva

Minutes Approved as Presented 

Meeting Info:

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Agenda Topics

Agenda Outline

Agenda Item

Meeting Minutes from Discussion

Decision Link(if not child)

Review HL7 Anti-Trust Policy

HL7 code of conduct:

Christol read the Antitrust statement.
Management Minutes Approval 7/12/22

Minutes approved by consensus.


New Proposals and PSS for review - PIE comments or interest

  1. No new project proposals.
  2. New PSS #2102 - Electronic Product Information FHIR Implementation Guide.  PIE commented that we are not an interested party at this time.

Eric H

The Da Vinci CDex Project Team would like to have the following items added to the 

 July 26 PIE WG Meeting Agenda:

Publication request for the Da Vinci Clinical Data Exchange (CDex) 1.1.0

Approval for Sept 2022 Ballot for the Da Vinci Clinical Data Exchange (CDex) 1.2.0-ballot

Review of CDM CDEX Connectathon:


Rachel and Christol had attended the meetings and agreed that the reconciliation was complete.  Need formal approval from X12 regarding 278 response column.  There is no HIPAA Rule on Attachments for an alternative to the 275 transaction.  Reword that it is intended to be compatible with the X12N 275 transaction.  Prior Authorization Support (PAS) has looked into this.  Eric reviewed the Publication Request form with the workgroup and motioned for approval to submit the request.  Durwin seconded the motion.  Michael Cabral abstained.

VOTE:  11-0-1  

Eric asked for approval to ballot.  Durwin seconded the motion.  Michael Cabral abstained.

VOTE:  11-0-1

There were 32 participants in the CDex track.  See summary slides form the CMS connectathon.

AllCMS Connectathon 3 updates

Rachel stated that FM WG feels that the CMS connectathon approach is good.  Bob Deiterle pointed out that there were implementations in production for FHIR Rest and Da Vinci APIs.

Eric demonstrated the app.  Christol stated that she used Postman with JSON for attachments.



September Ballot underway:

Consensus Group Sign-Up Open Date: Monday, July 11, 2022

Consensus Group Sign-Up Close Date: Thursday, August 11, 2022

 Important Note: Consensus group signup closes when ballot voting begins.

 Ballot Open Date: Friday, August 12, 2022

Monthly Reminders to Co-Chairs:

STUs Expiring in the Next 6 Months

Upcoming PSS and NIB Deadline Dates for Future Ballot Cycles

All deadline dates can be seen on the new Balloting, Content Submission, Voting, and Working Group Meeting Schedules on Confluence at:

Reviewed announcements/reminders.

Open Floor

 Next agenda

Hang Liang, from Coseva and Population Health Management had a question regarding OIDs on CCD outputs.  Are OIDs free or do they have to be purchased?  Eric suggested using existing registry from HL7/OID/Index.

Greg gave an update on Dental.  There will be a Dental exchange at the connectathon in Baltimore Sept.17/18.  They have two vendors and expect two more by then.

Christol remind the WG to look for CDex on the Sept. ballot and to provide comments.

 Adjourned at 3:31 PM EST

Supporting Documents

Outline Reference

Supporting Document

Minute Approval