SOLUTIONS · HEALTHTECH & EHR BUILDERS

FHIR integration for HealthTech and EHR builders.

Hgear gives HealthTech and EHR development teams reusable tools and APIs for HL7v2 and C-CDA to FHIR transformation, FHIR validation and resource inspection within existing healthcare applications.

Discuss your API integration See the builder workflow

Prototype: Browser-based workflowsIntegrate: REST APIsDebug: Readable FHIR inspectionScale: Enterprise deployment options

C-CDA to FHIR: an illustrative workflow for your team

C-CDA to FHIRDOCUMENT CONVERSION

Request tool access

C-CDA DOCUMENT

Continuity of Care Document

SECTION MAPPING

Problemsclinical section

FHIR RESOURCES

Conditionprimary

Listlinked

2 resources generated

Illustrative sample data and results. This preview does not process uploaded data.

PRODUCT BUILDER WORKFLOW

Prototype the interoperability flow before you commit engineering time to it.

Start with Hgear’s browser experiences to understand source data and expected output. When the workflow is proven, connect the same capability class to your application through APIs and enterprise deployment patterns.

CUSTOMER INTERFACESYour applicationCustomer HL7v2C-CDA filesFHIR APIs

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HgearTest payloadsTransform formatsInspect validationConnect APIs

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PRODUCT INTEGRATIONProduct featuresCustomer onboardingFHIR APIsSupport workflows

WHAT MAKES IT USEFUL

Interoperability plumbing can consume the roadmap before your product reaches the user.

Healthcare products often need to accept legacy formats, generate FHIR, validate profiles, inspect payloads and support implementation-specific behavior. Building every converter, validator and debugging experience internally can divert engineering effort from the product your customers actually buy.

Integration Overhead

Every customer integration should not become a new engineering project.

Healthcare products often connect to organizations with completely different data environments. One customer may send HL7v2, another C-CDA, while others expose FHIR APIs or organization-specific structures. Building and maintaining custom integration logic for every implementation consumes engineering capacity that should be focused on the product itself. Hgear provides reusable healthcare data transformation and validation capabilities that can become part of a repeatable integration architecture.

Format Complexity

Your application needs consistency. Healthcare data rarely provides it.

EHRs, laboratories, provider systems, and healthcare platforms can represent similar clinical information using different formats and structures. Supporting every difference directly inside product code creates branching logic, custom parsers, and integrations that become increasingly difficult to maintain. Hgear helps transform legacy healthcare formats into structured FHIR so product teams can build against a more predictable data model.

FHIR Consistency

FHIR support does not eliminate implementation differences.

Production FHIR integrations vary across profiles, implementation guides, extensions, terminology, cardinality requirements, and organization-specific conventions. Those differences may remain invisible during early development and only surface when real customer data reaches the application. Hgear helps developers validate and inspect FHIR resources earlier, making structural and conformance issues easier to identify before they become customer-facing integration problems.

Production Scale

A working prototype is only the beginning of an interoperability product.

Testing a handful of healthcare payloads in a browser is very different from supporting repeatable production workflows across customers and applications. Product teams need dependable APIs, clear error visibility, reusable transformation logic, and deployment flexibility. Hgear creates a path from interactive healthcare data testing to API-driven interoperability workflows that can fit into SaaS, private cloud, and on-premises environments.

CONNECTED CAPABILITIES

What Hgear does for HealthTech and EHR teams

Give healthcare product and engineering teams reusable interoperability infrastructure so they can spend less time rebuilding data transformation and integration logic for every customer.

Data Transformation

Convert HL7v2 and C-CDA to FHIR. Accept legacy healthcare data without making every source format a bespoke product feature.

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FHIR Validation

Review resources against standards and profiles. Add clearer conformance checks to ingestion and output workflows.

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Inspect and assess

Inspect resources in a human-readable experience. Assess completeness and readiness.

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EVALUATION & DEPLOYMENT

Plan deployment around your product architecture.

Begin with synthetic or de-identified data. Connect interoperability capabilities to your product. Move from manual testing to repeatable product workflows.

Plan access, data handling and deployment with your team

Explore deployment and security requirements

WHO IT'S FOR

HealthTech & EHR Builders

Prototype in browser tools, prove the workflow, then integrate repeatable processing through APIs.

HealthTech teamsEHR developersProduct engineersAPI teamsQA teamsSolution architects

Explore interoperability for other healthcare teams.

See where reusable interoperability fits in your application stack.

Explore Hgear architecture or explore healthcare interoperability solutions.

IMPLEMENTATION QUESTIONS

HealthTech & EHR Builders FAQ

Review integration, data quality and deployment requirements for your team.

What should developers confirm before choosing a FHIR integration API?

Define source formats, target resources and profiles, then test representative synthetic payloads for mapping and validation behavior. Request API documentation and confirm authentication, error responses, volume limits, deployment and support requirements with Hgear. Browser samples illustrate workflows; they are not a production API contract.

Does Hgear replace our application backend or EHR?

No. Hgear is positioned as an interoperability layer that can complement an existing healthcare application, EHR product or data platform.

Can developers test Hgear before integrating APIs?

Yes. Hgear’s browser-based tools and platform experiences are designed to let teams explore transformation, validation and FHIR inspection before scoping production integration.

Can Hgear support customer-specific mappings?

Mapping and normalization requirements vary by implementation. Hgear can be evaluated against representative source data to determine the configuration and integration approach required for a specific workflow.

Does Hgear provide a FHIR Viewer?

Yes. Hgear includes a free FHIR Viewer designed to present resource data in a more readable format for implementation, QA and troubleshooting workflows.

How do we move to production use?

Production use should be scoped around API volume, deployment, security, support and integration requirements. Hgear offers SaaS, private-cloud and on-premises deployment options.

Capabilities for your implementation

Use the HGEAR FHIR Guide for implementation concepts. Explore the platform capabilities behind your solution.

PLAN YOUR INTEROPERABILITY WORKFLOW

Stop rebuilding the same interoperability plumbing for every healthcare customer.

Bring a real integration scenario, representative source payload or FHIR requirement. Hgear can help you determine which capabilities should stay inside your product and which interoperability functions can be delegated to the platform.

Scope your product integration Explore Hgear architecture