A Broad, Diverse Footprint
Runs across academic, community and rural hospitals plus federal systems like the VA and DoD — well beyond large urban networks.
Award-Winning Cerner / Oracle Health Integration
What Is Oracle Health Integration
Connect your product to Oracle Health (Cerner) patient data via standardized APIs — the second largest EHR in the U.S., with reach across Canada, the U.K. and Australia.
A Multi-Product Ecosystem
Millennium is the flagship hospital system, PowerChart the documentation platform, and Cerner Ignite the FHIR API layer for external apps.
A Platform in Transition
Oracle's 2022 Cerner acquisition is modernizing the API layer via Oracle Cloud. Options evolve fast, so track the developer portal.
Integration Pathways
How External Applications Connect to Oracle Health
Oracle Health exposes several integration frameworks by use case and data-access level — we build the pathway your product needs.
Cerner FHIR APIs via Ignite
FHIR R4 APIs for Millennium data with SMART on FHIR auth.
code.cerner.com Developer Program
FHIR API docs, sample code and a synthetic-data sandbox.
CareAware Integration Framework
Links monitors, pumps and vitals devices to Millennium.
HL7 v2 Interfaces via Millennium
HL7 v2 through Millennium routes ADT, labs and orders.
CareAware Integration Capabilities
CareAware is Oracle Health's device connectivity and clinician mobility platform. It connects bedside medical devices, alarms and mobile workflows to Millennium, so device data becomes documented, chartable clinical information. These are the capabilities we build against.
CareAware iBus Device Connectivity
Infusion pumps, ventilators and physiologic monitors publish onto the iBus enterprise device bus. Bedside association ties every stream to the right patient encounter before a single value reaches the chart.
VitalsLink Automated Vitals Capture
Validated vitals from connected monitors write directly into PowerChart as clinical documentation. Nurses confirm instead of transcribe, and charting lag on vitals drops to near zero.
CareAware Connect Mobile Workflows
Secure clinician communication, care team assignments and patient data on smartphones, wired to Millennium context so the right alert reaches the right clinician with the chart one tap away.
Alarm and Event Management
Device alarms route through escalation rules to nurse call, RTLS and mobile endpoints. We build the filtering that separates actionable alarms from the noise that causes alarm fatigue.
Waveform and Telemetry Streams
Near real time physiologic waveform data feeds surveillance dashboards, early warning scores and AI models that need more than periodic charted vitals to detect deterioration.
Millennium and Ignite FHIR Bridge
CareAware device data combined with Ignite FHIR R4 APIs and HL7 v2 feeds gives applications complete clinical context: orders, results, meds and live device data in one integration layer.
The Oracle Health Integration Process
From developer registration to a live production connection at a customer health system.
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Step 1 — Developer Registration
Step 1 — Developer Registration
Register at code.cerner.com for sandbox credentials, API docs, and a synthetic patient environment.
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Step 2 — Sandbox Development
Step 2 — Sandbox Development
Build FHIR API calls against the Cerner sandbox using code samples for auth, resource retrieval and error handling.
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Step 3 — Application Submission
Step 3 — Application Submission
Submit via code.cerner.com with your use case, data scope, and security practices for Cerner's conformance review.
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Step 4 — Health System Engagement
Step 4 — Health System Engagement
Each Oracle Health customer controls its own API access — their IT team configures the Millennium connection.
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Step 5 — Production Access & Monitoring
Step 5 — Production Access & Monitoring
Connect to production and monitor API usage, token refresh, and FHIR updates as Oracle Health evolves.
Oracle Health's Role in U.S. and Canadian Healthcare
Oracle Health's reach into federal, rural and community care makes it essential for products serving settings Epic does not dominate.
The Backbone of Federal Health
The VA — serving ~9 million veterans — and the DoD both run Oracle Health, making integration essential for government health programs.
Dominant in Community & Rural Care
Many smaller and mid-sized hospitals run Cerner Millennium, not Epic. Rural clinics, community health centers and FQHCs are often Oracle Health sites.
A Meaningful Canadian Presence
Oracle Health has a foothold across several provinces — the Saskatchewan Health Authority runs Cerner Millennium as its primary EHR.
Federal, Rural and Community Hospitals Run Oracle Health. We Build That Connection.
Ignite FHIR R4, CareAware, or HL7 v2 via Millennium — we'll pick the right path and tell you how long production access takes.
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Frequently Asked Questions
[ 1 ]
What are Cerner CareAware integration capabilities?
CareAware is Oracle Health's device connectivity platform. Its core capabilities are the iBus enterprise device bus for connecting bedside devices to Millennium, VitalsLink for automated vitals documentation, CareAware Connect for clinician mobile workflows, alarm and event management, and near real time waveform data for surveillance and AI models.
[ 2 ]
How does CareAware iBus connect medical devices to Millennium?
iBus sits between bedside devices and the Millennium EHR. Devices such as infusion pumps, ventilators and physiologic monitors publish data onto the bus, a bedside association step ties each stream to the correct patient encounter, and validated readings write into PowerChart as clinical documentation without manual transcription.
[ 3 ]
Which applications run on Cerner Millennium?
Millennium is the platform beneath Oracle Health's clinical and revenue applications: PowerChart for clinical documentation, FirstNet for emergency departments, SurgiNet for perioperative care, PharmNet for pharmacy, RadNet for radiology, and PathNet for laboratory. Integrations reach these applications through Ignite FHIR R4 APIs, HL7 v2 interfaces and CareAware device connectivity.
[ 4 ]
Can we migrate or extract clinical data from Cerner Millennium?
Yes. Bulk extraction typically combines HL7 v2 feeds, Ignite FHIR R4 bulk APIs and direct Millennium data models depending on volume and data types. Migrations to or from Oracle Health need early planning for patient matching, terminology mapping and reconciliation of documents that have no structured equivalent in the target system.
[ 5 ]
Can AI scribes and ambient documentation tools integrate with Cerner?
Yes. Ambient AI documentation tools integrate with Oracle Health through SMART on FHIR for launch and context, Ignite FHIR R4 APIs for reading encounter data, and write back of draft notes into PowerChart. Oracle also ships its own Clinical AI Agent, so third party tools are evaluated against that baseline.
[ 6 ]
What is the difference between Cerner and Oracle Health?
Oracle acquired Cerner in June 2022 and rebranded it Oracle Health. The Millennium system and Ignite FHIR API remain unchanged — most healthcare teams still say "Cerner" out of habit.
[ 7 ]
How does Oracle Health FHIR compare to Epic FHIR?
Both use HL7 FHIR R4 and SMART on FHIR, but differ in search parameters and FHIR profiles. Apps built for Epic won't automatically work against Oracle Health — plan for integration-layer adjustments.
[ 8 ]
Can a small digital health startup integrate with Oracle Health?
Yes — the code.cerner.com sandbox is free for any team. The bottleneck is health system engagement, not the tech; a named hospital partner is the fastest path to production.
[ 9 ]
What is Oracle Health's roadmap for interoperability?
Oracle is expanding FHIR API coverage and building a Clinical AI platform on Oracle Cloud. The API landscape is actively evolving — keep the developer portal docs bookmarked.
Global presence
