IQVIA Health Data Semantics Suite

Discover the Future of Healthcare Terminology Management

Drive innovation with a user-friendly set of integrated software tools designed to connect, curate and standardize healthcare terminologies and ontologies across customer and third-party data assets
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Solutions Real World Evidence Center for Health Data Semantics Health Data Semantics Suite

Different Names Cost You Usable Data

Clinicians describe health information in words. IT systems rely on codes. But those words and codes aren’t consistent. Multiple names and code sets for the same drug, condition, or concept fragment healthcare data and make it difficult to connect, interpret, and use at scale.

Spreadsheet Stress

Trying to manually manage an ever-evolving set of complex terminologies in spreadsheets is a surefire way to stall innovation and waste time and money. You need an approach that scales.

Get Your Health Data AI-Ready

By providing a central, governed hub for terminology management, the IQVIA Health Data Semantics Suite eliminates these barriers, ensuring consistency, transparency and AI-readiness across enterprise data ecosystems. Find out how each of its components benefits you.

IQVIA Ontology Platform

Manage and curate medical terminologies, code systems and mappings through a web-based, governed environment.
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IQVIA Ontology Server

Scale interoperability using API-ready connections and standards like FHIR and REST to enable data exchange across systems.
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IQVIA Ontology Authoring Tool

Collaborate across teams to author, validate, and version medical ontologies with precision and consistency.
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What IQVIA Health Data Semantics Suite Can Do For You

Accelerate Data Interoperability

Harmonize data across systems, geographies and standards.

Strengthen Data Governance

Maintain semantic accuracy through version control and traceability.

Enable AI Innovation

Prepare structured, linked data for analytics, insights and machine learning applications.
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Core Capabilities

The IQVIA Health Data Semantics Suite provides comprehensive functionality across the terminology lifecycle — from management to integration.


Web-Based Terminology Management

Access, maintain and govern terminologies securely through a browser-based interface, eliminating manual data curation.

Semantic Querying and Mapping

Build, search and map value sets using standardized languages aligned with SNOMED CT, ICD-10, and LOINC.

Collaborative Authoring and Validation

Enable distributed authoring workflows with multi-user access, versioning and approvals.

FHIR and REST API Integration

Connect to external systems and data pipelines using modern, standards-based APIs.

Ontology Governance and Versioning

Track terminology lineage, manage releases and maintain historical integrity for regulated environments.

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