Healthcare Integrations
FHIR · HL7 · APIs
by Cloudain
Cloudain helps healthcare organizations connect clinical, patient, operational, and cloud systems through secure healthcare integrations — designed and implemented using FHIR, HL7, SMART on FHIR, APIs, webhooks, event-driven architecture, and secure data exchange.
Healthcare organizations often use multiple systems that store related information but use different data models, identifiers, formats, and security controls. Cloudain builds integration layers that allow these systems to exchange appropriate information without requiring every application to be replaced.
FHIR
FHIR provides a modern standard for exchanging healthcare information through APIs. The exact resources depend on the integration use case and the capabilities of the connected systems.
HL7
Many hospitals, laboratories, and healthcare platforms continue to use HL7 v2 messaging. Cloudain can build or modernize interfaces for these message types.
SMART on FHIR
SMART on FHIR allows applications to launch within or connect securely to supported EHR environments.
Not every healthcare system supports FHIR or HL7. The integration approach should reflect the source system, data sensitivity, expected volume, latency, and operational requirements.
Send appropriate appointment, medication, instruction, or care-plan information to a patient application.
Send permitted check-in, adherence, or patient engagement information to the clinic workflow.
Receive lab results, validate them, match them to the correct patient, and route them to an approved system.
Trigger appointment reminders, follow-up messages, or form requests through approved communication channels.
Receive a referral, create a patient inquiry, assign staff, track outreach, and return referral status.
Support refill reminders, medication engagement, or approved pharmacy communication workflows.
Allow the assistant to retrieve approved operational information and create tasks in Healthzee Connect.
Healthcare Integrations can connect Healthzee products with existing healthcare systems.
Integration is rarely a direct field-to-field connection. Mapping decisions should be documented and tested so that the receiving system understands the data correctly.
Healthcare integrations should continue operating even when one connected system is temporarily unavailable — reducing the risk that temporary failures cause healthcare information to be silently lost.
Access should follow least-privilege principles. Every connected application should receive only the information required for the approved workflow.
An integration should not be considered complete merely because it successfully processed one test message. Operational dashboards and alerts help teams identify problems before they affect large numbers of users.
Cloudain can also support controlled migration of healthcare and operational data — including both technical validation and business validation.
Smaller clinics may not need a large interface engine or extensive integration program. Starting with one high-value workflow helps control cost and implementation complexity.
Identify connected systems, available interfaces, data ownership, workflow requirements, and security constraints.
Document source fields, target fields, transformations, identifiers, and validation rules.
Define APIs, queues, authentication, monitoring, retry behavior, and data retention.
Build adapters, transformations, workflows, and operational controls.
Perform unit, integration, security, volume, failure, and reconciliation testing.
Introduce the integration to a controlled user group or location.
Deploy with monitoring, support procedures, runbooks, and alerting.
Cloudain can help connect your current applications, modernize legacy interfaces, or create a secure integration foundation for new healthcare products.
