Turning Terabytes of Healthcare Data into Actionable Insights
A modern cloud data platform and self-service analytics tool that empowers business
analysts to explore data, identify cohort opportunities, evaluate interventions, and
improve member outcomes.
The Challenge
The client's data was fragmented across disconnected source systems with no unified data
warehouse. Every analysis started with stitching data together by hand, and a patchwork of
visualization tools sat on top — none offering a trusted, self-service view of the population.
No Unified Data Warehouse
Claims, clinical, benefits, and pharmacy data lived in separate systems with no single source of truth.
Manual SQL Extracts
Analysts hand-wrote SQL against each source system for every ad-hoc report.
Time-Consuming Maintenance
Disparate dashboards duplicated logic and were highly time-consuming to maintain.
No Standard Cohort Retrieval
Cohort definitions varied by team, so the same question produced different answers.
The Solution
We modernized the data stack first, then built the analytics on top of it. Siloed source systems
were consolidated into a single cloud data warehouse through automated pipelines, giving business
analysts one trusted foundation to test hypotheses, extract data, and generate insights.
A Unified Data Pipeline
10+ siloed source systems consolidated into one governed cloud warehouse feeding a self-service application.
Claims
Clinical
Benefits
Pharmacy
+ more sources
Siloed Sources
Disconnected systems across the enterprise — no unified warehouse.
Transformation
Consolidated and standardized through automated ELT pipelines.
Data Warehouse
A combined view of all data across 4M covered lives in BigQuery, with pre-aggregated datasets to cut query cost and latency.
Self-Service App
Real-time cohort exploration for business users — no SQL required.
A fragmented data landscape became one governed warehouse — putting trusted data directly in the hands of business users who'd never had self-service access before.
Automated, Not Manual
Scheduled pipelines keep the warehouse current automatically — replacing hand-written SQL extracts.
Built for Scale & Cost
Pre-aggregated datasets and a caching layer keep queries fast while holding down warehouse compute costs.
Data-Driven Decisions
Supports data-driven decisions to close gaps in care and optimize programs.
Results
A Single Source of Truth
10+ source systems consolidated into one governed warehouse — business users answer questions without relying on technical teams.
Faster Opportunity Assessment
Analysts can test hypotheses and evaluate member cohorts in minutes instead of days.
Better Clinical Decision Making
Enables identification of care gaps, intervention opportunities, and program optimization.
Enterprise Scale Analytics
Processes terabytes of healthcare data across 4 million members with a secure, intuitive self-service experience.
System Features
Filter & Explore
Filter down to your population or cohort of interest using 500+ indicators (e.g., benefits, conditions, clinical program enrollment, care gaps, etc.).
Compare & Track
Compare cohorts and track changes in group metrics over time to measure the effectiveness of interventions and identify trends.
Summarize & Visualize
View cohort-specific summaries and trends using a wide range of metrics and KPIs—such as cost, utilization, ratios, counts, prevalence, risk scores, and benchmarks.
Import & Export
Import and export member lists and raw data for deeper analysis and easy integration with other tools and workflows.
“This is the most professional tool that I have seen at this organization.”
