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Healthcare IT Integration ProjectsDISC - October 22, 2015
Jon Dolgaard, MBA, PMPManager Integration ServicesCancer Treatment Centers of America
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Topics
• Clinical HL7 Interfaces• Project Management / SDLC Buzz• Application-to-Application Integration• Integration Project Deliverables• Q & A
Healthcare IT Integration Projects
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Clinical HL7 Interfaces / Common Workflows
Healthcare IT Integration Projects
RegistrationBilling 10. Charges
1. ADT4. Orders6. Results
10. Charges
HL7 = Health Level 7; real time, event driven, clinical workflow integrationADT = Admit, Discharge, Transfer (patient registration)EHR = Electronic Health RecordCPOE = Computerized Physician Order EntryEAI = Enterprise Application Integration
EHRCPOE
Radiology
LabEA
I Platform
(aka Engine) Other
Ancillaries
1. ADT
3. ADT
5. Orders7. Results9. Charges
2. ADT
OrdersResultsCharges
ADT
4. Lab Orders6. Lab Results
8. Charges
5. Rad Orders7. Rad Results
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GSD
Project Management / SDLC Buzz
Healthcare IT Integration Projects
Schedule Resources
Scope
Time(Fast)Cost
(Cheap)
Quality(Good)
Current State
Transition State
Future State
Change Management
Initiate Execute Close
Project Management
Plan
Monitor & Control
Analysis
Build
Deploy
Waterfall
Design
Process
Tech
nolog
y
People
TestScrum
RUP
Agile
ITIL ITSM CMM
ALM
Future State
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Application-to-Application IntegrationA long long time ago… (and now)
Source Application Target
Application
Source Application
Healthcare IT Integration Projects
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Inbound Interface• Controls Integrity of Data Input• Functionality to Add / Update / Delete Records• Defines Required / Conditional / Optional Fields• Defines Data / File Format• Defines Communication Protocol• Is Source App SOR for data?• Is all required data in Source App’s interface?
Outbound Interface• Controls Integrity of Data Output• Selects Records from Database• Formats Data Consistently• Defines Data / File Format• Defines Communication Protocol• Is all required data included for Target
App?
Inbound Interface• Controls Integrity of Data Input• Functionality to Add / Update / Delete Records• Defines Required / Conditional / Optional Fields
Application-to-Application IntegrationAlways start with the application…
Application
Database
Config
Use
r In
terfa
ceR
eports
Services
Logs
Source App Target App
Inbo
und
Inte
rface
Outbound
Interface
Healthcare IT Integration Projects
Outbound Interface• Controls Integrity of Data Output• Selects Records from Database• Formats Data Consistently
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Implementation Project DeliverablesIt takes a village…Application Team
VendorEnd Users Integration Team
Firewall Team
Application TeamsVendors
End Users
On Premise
App
Cloud Hosted
App
EA
I Platform
On Premise
App
O/B
IF I/B IF
I/B IF
Complete workflow analysesComplete architectureComplete data mappingSet up TEST interfaceEstablish connectivityEnter test scriptsDefine SLAsActivate PROD interface
Complete workflow analysesComplete architectureComplete data mappingSet up TEST interfaceEstablish connectivityValidate test scriptsDefine SLAsActivate PROD interface
Complete architectureComplete data mappingCode TEST interfaceEstablish connectivitySupport testingSet up alerts per SLAsActivate PROD interface
Integrated Workflows Integrated WorkflowsArchitecture/Dataflow/Mapping
Set up firewall access
Healthcare IT Integration Projects
8Presentation Title
Q & A
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