Post on 17-Jan-2017
The grinding and unglamorous work Mike Draugelis, Chief Data Scientist
Predictive Healthcare Strategy
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Predictive Healthcare Vision
Success Factors w Strategy and culture w Program execution w Data wrestling and technology
Deliver predictive healthcare applications and care pathways that greatly improve patient health and wellness.
Value propositions w Efficient health system utilization w Converge on diagnosis and
treatment w Discover new opportunities
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Culture and Strategy: What’s expect from Data Science
Data Analyst (BI) Data Scientist Studies the past and… Strategizes for and affects the future
Interprets and summarizes data and… Extrapolates, predicts, and prescribes
Estimates the known and… Estimates the unknown
Generates reports or dashboard and… Builds Data Products from advance mathematical models and software
Driven by well defined business needs and… Driven to change clinician or patient behavior to improve outcomes
“For ETL, hire data engineers For reports, hire BI analysts”*
*Ten Ways Your Data Project is Going to Fail - http://www.martingoodson.com/
Data Scientist as Analyst (BI) Vs
Data Scientist as Builder (R&D)
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Culture and Strategy : Predictive Healthcare Organization
Senior DS Senior DS Data Sci Data Sci
Sr Software Engineer Software Engineer Software Engineer
Chief Data Scientist Career Development & Training/ Technology Roadmap /
Partners & Collaboration/ New Program R&D
Central Build Team
Executive Steering Committee (CAO, CMIO, CFO, CMO, CIO, VP Quality, CNO)
Clinical Champions/PI Quality Org
Finance IS Data Engineers
IS App Team IS EMR Team
Partners Creating and Maintaining predictive healthcare solutions
It takes a village
CMIO Clinical and Technology Strategy
Three large projects a year Two to Four small project a year
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Executive Review of Project Milestone
• Opportunity review
• Proof of concept
• Scaled release plan review
• Clinical evaluation
• Periodic monitoring and release planning
Algo Proof of Concept (POC) Data validation, standardize Predictive model evaluation Pathway POC Schedule Pathway POC Clinical pathway Expected patient outcome Culture and Org Schedule Culture and Org POC Workflow refinement Socialization & communication Define stakeholders & resources
Ensures executive ownership & buy-in Project team accountability
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Technology Approach
Application Platform • Pipeline orchestration • Data normalization and monitoring • Manage data updates, duplicates, & deletes • Model sharing and collaboration
Open Source Big Data stack • Scalable • Secure • Rapid re-staging
Mostly Build Vs. Buy &
Open source or die
TRUSTED ANALYTICS PLATFORM (TAP)
PENN SIGNALS