---
title: 'Cerner FHIR'
description: 'Access patient records, conditions, and medication requests via the Cerner (Oracle Health) FHIR R4 API.'
---

# Cerner FHIR

Access patient records, conditions, and medication requests via the Cerner (Oracle Health) FHIR R4 API.

| Detail | Value |
|---|---|
| Category | Healthcare |
| Base URL | `https://fhir-open.cerner.com/r4/ec2458f2-1e24-41c8-b71b-0e701af7583d` |
| Authentication | OAuth2 |
| Endpoints | 3 |
| Connector key | `cerner-fhir` |

## Using Cerner FHIR in a workflow

1. Go to **Connections** and click **New Connection**.
2. Pick **Cerner FHIR** from the marketplace.
3. Enter your credentials (see Authentication above for what's expected).
4. In a workflow, drop an **API Call** node and select this connection.
5. Pick the operation you need from the Operation dropdown — see the table below.

## Available Endpoints

| Endpoint | Summary |
|---|---|
| [GET /Patient](./get_patient_healthcare_searchpatients) | Search patients |
| [GET /Condition](./get_condition_healthcare_listconditions) | Search conditions |
| [GET /MedicationRequest](./get_medicationrequest_healthcare_listmedicationrequests) | Search medication requests |

> Each endpoint has its own page with parameter details, an example
> `API Call` node configuration, and the response shape.