Elasticsearch Philadelphia Notes: http://isaacrieksts.blogspot.com/2014/03/intro-to-elasticsearch-and-new-features_5390.html http://isaacrieksts.blogspot.com/2014/03/intro-to-elasticsearch-and-new-features.html http://isaacrieksts.blogspot.com/2014/03/intro-to-elasticsearch-and-new-features_30.html http://isaacrieksts.blogspot.com/2014/03/intro-to-elasticsearch-and-new-features_6923.html

1. © Health Market Science 2014, All Rights Reserved
Isaac Rieksts
Sr Software Developer
@IsaacRieksts, irieksts@gmail.com
ELASTICSEARCH
New Features in version 1.0.0

2. © Health Market Science 2014, All Rights Reserved
Our Mission
Deliver the most current information on the U.S. healthcare
provider universe using integrated solutions in order for
customers to:
› Prevent fraud, waste and abuse across the healthcare system
› Comply with evolving state and federal regulations
› Improve market opportunity for non retail drugs and devices

3. © Health Market Science 2014, All Rights Reserved
The Business
Business
SolutionsHealth Care Provider & Facilities
Variety/Velocity
• >2000 of sources
• 6 Million unique HCPs
• 10+ years history
Data Challenges
• Constant change in real
world data
• Conflicting & partial info
• Frequent changes to
source structure
• Authoritative sources vs.
crowdsource
• Predicting source quality
Master Data Solutions
Medical Procedures & Diagnosis
Volume/Velocity
• ~1B claims annually
• +5B records annually
• 5+ years history
Data Challenges
• Sources have
incomplete capture
• Overlapping source data
• Statistical projections &
biases
• Social media type
relationships
Medical Claims Data
Bulk
CompleteView
Expense
Manager
PRS
API
Search
Match
PE
Big Data
Relational DB &
Analytics
(Claims)

4. © Health Market Science 2014, All Rights Reserved
Why HMS uses Elasticsearch
Easy Scaling
HA indexing and Searching
Data modeling supports nested documents
Low cost on boarding
4
Footer • Fixed Date [change this text via Insert tab>Header & Footer]

5. © Health Market Science 2014, All Rights Reserved
1.0.0 Elasticsearch Features
Aggregations
Snapshot/Restore API
Cat API
Distributed Percolation
Federated search
Circuit breaker
Doc values
5
Footer • Fixed Date [change this text via Insert tab>Header & Footer]