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Sigma Computing

Sigma for Healthcare Teams

Analyze patient records live on your warehouse. Keep PHI secure by eliminating extracts and governing access in one place.

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Trusted by healthcare teams at leading global enterprises

Memorial Hermann logo
Memorial Hermann logo
Whoop logo
Whoop logo
Cambia Health Solutions
Cambia Health Solutions
Leo Pharma logo
Leo Pharma logo
Delta Dental logo
Delta Dental logo
Agilon Health
Agilon Health

From Data to Better Care

Sigma unifies clinical, research, and operational workflows on live data, ensuring access, scale, and HIPAA compliance without moving patient records.

Secure clinical operations across populations

Optimize patient flow and staffing on live data. Nursing directors and informatics teams analyze care pathways without moving PHI from the warehouse, ensuring HIPAA compliance by design.

  • No-movement PHI analysis
  • Live staffing capacity planning
  • Secure patient journey tracking
Automate risk adjustment workflows

Process HCC coding and IRIS suspect conditions at scale across millions of members. Health plans validate diagnosis codes, manage exception workflows, and update suspect statuses directly in live warehouse data without extracting member records to spreadsheets, accelerating CMS submission timelines.

  • Live member data updates
  • Exception workflow management
  • Multi-plan suspect tracking
Unify clinical trial data to act faster

Accelerate trial timelines by standardizing diverse datasets in the warehouse. Researchers can add notes and query live trial data to identify safety signals and efficacy trends faster without waiting for engineering.

  • Cross-trial data standardization
  • Live safety signal monitoring
  • Accelerated time-to-insight
Resolve claims denials more easily

Track claim denials and outstanding balances across facilities in real-time. RCM teams log clinic notes, reassign claims, input approval decisions, and maintain provider-staff mappings directly against live billing data—eliminating the manual claim research that delays collections.

  • Live claim assignment updates
  • Denial workflow tracking
  • Role-based clinic access

Unify patient insights & act in real-time

Monitor patient health trends remotely by joining device data with clinical history. Operations inputs exclusions, removes outdated matches, and tracks active device status across millions of SKUs without sync delays that cause catalog mismatches. Care teams analyze billions of IoT sensor readings alongside EHR data to intervene earlier without compromising PHI security.

  • IoT & EHR data unification
  • Risk stratification on live data
  • Proactive intervention alerts
Monitor multi-player census live

Track patient admissions, discharges, and authorizations across multiple health plans. Operations teams monitor census data in real-time, report data quality issues through input tables, and compare year-over-year trends without waiting for batch reports.

  • Multi-payer census tracking
  • Real-time admission/discharge monitoring
  • Data quality issue reporting

Trusted for Clinical Scale

Healthcare leaders rely on Sigma to unify clinical and financial data, ensuring accurate reporting and faster operational pivots.

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Testimonial video
Customer Story logoCustomer Story
300 Million300M rows of curated patient data made easily accessible
15X15X increase in active users of data self-service toolkit
Learn how a leading cancer research center increased its active data self-service users 15X and aims to significantly reduce analytics time with Sigma

Enterprise-Grade Security for PHI

Meet the most rigorous compliance requirements with a platform built for healthcare institutions

HIPAA-Aligned Controls

Inherit HIPAA compliance from your cloud data warehouse with Sigma's zero-copy architecture

Row & Column-Level Security

Control PHI access at query time—users only see what they're authorized to see

No Data Extraction

PHI stays in your cloud warehouse—no copies, no extracts, no risk

Full Audit Logs

Complete audit trails for all access and changes to meet regulatory requirements

SOC 2 Type II Compliant

Third-party audits verify security controls meet the highest standards

OAuth & JWT Pass-through

Leverage existing identity providers seamlessly for secure authentication

AICPA SOC

SOC 2

ISO

ISO/IEC 27701

GDPR

GDPR

CCPA

CCPA

Healthcare FAQs

Common questions about healthcare workflows with Sigma.