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mark64oswald
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Identity Correlation

Link healthcare records across HealthSim products using SSN as a universal key.

1|Updated Jan 9, 2026
Search Tags:#healthcare#identity#cross-domain#cohorts#correlation#SSN
One-click install
npx skills add https://github.com/mark64oswald/healthsim-agent --skill identity-correlation
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: Identity Correlation
Source: https://github.com/mark64oswald/healthsim-agent/tree/main/skills/common
Command: npx skills add https://github.com/mark64oswald/healthsim-agent --skill identity-correlation

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Cross-domain identity across HealthSim products is fragmented; Identity Correlation links Person, Patient, Member, RxMember, and Subject using SSN as a universal correlator to enable coherent cohorts and cross-product insights.

Core Features & Use Cases

  • Universal SSN correlation across PatientSim, MemberSim, RxMemberSim, and TrialSim to keep records referring to the same person
  • Cross-product queries that join entities across products for unified analytics
  • Real-world scenario: Find all records for a patient across products and trace a complete journey

Quick Start

Use the identity-correlation skill to connect a patient’s EMR record with their associated member and trial records across products.

Frequently Asked Questions about Identity Correlation

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I link fragmented healthcare records across different domains?▼

Cross-domain identity correlation works by applying SSN-based mapping to connect patient, member, and trial records across PatientSim, MemberSim, RxMemberSim, and TrialSim, enabling cross-product queries and joined cohort analytics.

How do I find all records for a patient across multiple healthcare products?▼

Find all records for a patient by using triggers like link patient, correlate, and find related to connect EMR records with associated member and trial records across products, tracing a complete healthcare journey.

Can I use SSN to create cross-domain cohorts for healthcare analytics?▼

Yes, you can use SSN to build cross-domain cohorts by linking Person, Patient, Member, RxMember, and Subject records across HealthSim products, enabling unified cross-product queries and coherent analytics.

What's the best way to join entities across HealthSim products for unified analytics?▼

The best way to join entities across HealthSim products is through SSN-based correlation, which links records across PatientSim, MemberSim, RxMemberSim, and TrialSim to enable cross-product queries and unified analytics.

Does cross-domain identity correlation work without dependencies or additional components?▼

Cross-domain identity correlation works without additional dependencies or components, relying solely on SSN as a universal key to link records across HealthSim products like PatientSim and TrialSim.

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