Healthcare Terminology Solved!

TermHub™ delivers terminology management as a service. Manage code systems, concept maps, and value sets in one place, ready for payers, providers, standards organizations, and digital health products.

Our Solutions Are For:

  • Payers and Providers

    Automate access to code systems and mappings including ICD10CM, SNOMED, ICD10PCS, CPT, HCPCS, UB-04, MS-DRG, HCC, and more. Reduce manual loading, improve auditability, and keep versions current by default.

  • Standards Organizations

    Offer new ways for your users to interact with your content. Support industry standard APIs for accessing your code system, mappings, and value sets. Enable users to build applications from an API instead of downloading files and using home-grown ETL processes.

  • Digital Health Developers

    Integrate EHR and EMR workflows, coding assistants, and documentation tools with TermHub APIs. Run in the cloud or deploy on-premises. Query, validate, translate, and expand codes through consistent endpoints.

TermHub Demo Videos

We are adding short walkthroughs that show new features and content. Visit our YouTube channel for the full playlist, and check back for regular updates.

TermHub FHIR® Terminology Server

A complete terminology platform to browse, query, and download healthcare content. Treat SNOMED CT, RxNorm, ICD10CM, and LOINC consistently for downstream processing, analytics, and application integration.

What You Get

  • Full HL7® FHIR Terminology Services, including $lookup, $validate-code, $expand, and $translate

  • Automatic updating as new versions are released by standards bodies

  • Download native and commonly used file formats, including files for easy use within relational databases

  • Support for multiple projects, each with customized terminology configurations and versions

  • Secure Bring Your Own Data (BYOD) for proprietary or experimental terminologies

  • FHIR-native platform optimized for healthcare app development and data normalization

TermHub Terminology APIs

Go beyond standard endpoints with practical features for real-world environments.

Extended Capabilities

  • Optimized single-call access to fully resolved concept details without chaining multiple FHIR requests

  • Bulk operations to validate, look up, or translate large batches of codes in a single request

  • Advanced search capabilities filtering across code systems by term type, tag, and version in a single query

  • Version-aware lookups and validation for querying exact SNOMED CT, LOINC, or other code system versions with enforced precision

  • Rich concept metadata access including synonyms, annotations, inactive reasons, and other extended concept attributes

  • Extended mapping capabilities to manage curated or non-standard maps with statuses, notes, and metadata beyond the FHIR ConceptMap model

  • Developer friendly with TermHub-in-5-minutes, offering quick-start guides to interacting with TermHub’s APIs

TermHub: Terminology Browser

Supports lookup and discovery of healthcare terminologies such as SNOMED CT, RXNORM, ICD10 CM, and LOINC by novice users, expert analysts, and developers alike. TermHub’s browser provides a unified, intuitive interface across all terminologies with deep exploration features.

Key Capabilities

  • Search and retrieval by codes, by text, by vector embeddings, and by ECL (Expression Constraint Language)

  • Visualize concept structure, including definitions, properties, descriptions/names, parents, and children

  • Interact with hierarchies to understand the context of codes fully

  • Download concept diagram representations for sharing or documentation

  • Link across terminologies with inline mappings that reveal semantic relationships

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