PDMP & HITI Solution
Planning/IG Workgroup Session
July 3, 2014
Agenda
1. Review PMIX payload and container data elements (Carl
Flansbaum)
2. Review format for mapping data elements for translation
1. Overlay standards currently in general use per
transaction
Report findings to
Community
- focus on transactions for integrated solutions
2. Document pros and cons for each proposed solution
and prioritize in terms of technical feasibility
3. For prioritized workflow, propose solutions for
harmonizing standards in order to pull PDMP information
into EHR or Pharm. IT Systems synchronously
Develop Technical Architecture  Can EHRs and
Pharmacy ITs handle proposed Standards?
Solution Planning Work Group Approach
Solution Plan Finalization
Implementation Approach Focus:
HL7 V2.7 Messaging
NCPDP SCRIPT 2014041
ASAP Web Services V1.R1
PMIX
NIEM XML
GRA
Hub-to-Hub
Process:
1. Document PMIX payload + container data elements
2. Map HL7 V2, NCPDP SCRIPT Medication History, and ASAP Web Services
message queries to PMIX Standard
a. Detail required fields based on PMIX specification
b. Identify gaps and optionality of request standards
3. Identify and document appropriate transport protocol that accommodates
message content
4. Detail messaging schemas
PMIX Message Architecture
• The entire PMIX message is within the SOAP Envelope
– This contains both a Header and Body section
– Header contains:
•
•
•
•
Requestor information
Routing information
Response values/codes required in the response
Encryption information for “secure transport”
– Body contains:
• Information to query the PMP (i.e. Patient Information)
• Query response (controlled substance history “report “– data elements)
• A number of fields in the PMIX IEPD are not used in the
Request/Response transactions
Data Element Mapping for
Translation
• Optionality
Data
Element
PMIX
Optionality
Use Case
Optionality
First Name
Last Name
R
R
NCPDP
SCRIPT
Optionality
R
HL7 V2
Optionality
O
ASAP Web
Services
Optionality
O
Necessary
Modifications?
(IG)
Change to R
• Name
Data
Element
PMIX DE PMIX Data PMIX
Name
Type
Value set
First
Name
• Data types, dataset
SCRIPT
DE Name
SCRIPT
Data Type
SCRIPT V2 DE
Value Name
set
ASAP
Name
Next Steps
•
Review: Implementation Approach
•
Next All Hands meeting is Tuesday, 7/8 from 12:00 pm to 1:00 pm ET
o Review IG content
•
Next Solution Plan/IG Workgroup Session is Thursday, 7/10 from 12:00
pm to 1:00 pm ET
• Reminder: All PDMP & HIT Integration Announcements, Meeting
Schedules, Agendas, Minutes, Reference Materials, Harmonization
materials, Use Case, Project Charter and general information will be
posted on the PDMP Wiki page
– http://wiki.siframework.org/PDMP+%26+Health+IT+Integration+
Homepage