CDR Overview

Use the CDR

Clinical data for patients covered under managed Medicaid health plans can be viewed via the Clinical Portal.

Clinical Portal

The Clinical Portal is a web portal that allows authorized users to view clinical data of sponsored patient lives in the OneHealthPort Clinical Data Repository (CDR). Data contributed by the provider community, as part of data collection initiatives, provides a longitudinal record of patient care information.

Prepare the C-CDA

These steps will help you prepare, test, and submit C-CDA documents to a Clinical Data Repository (CDR) or with other HIE participating organizations.


Clinical Data Repository (CDR) services are offered by the OneHealthPort HIE to organizations interested in collecting clinical data for a specified patient population. The organizations, known as Sponsors, coordinate CDR initiatives with providers to exchange C-CDA documents using connectivity to the OneHealthPort HIE.

Maintenance Schedule

Production maintenance is scheduled monthly for up to a 3-hour outage starting at 7 PM Pacific.

UAT maintenance is scheduled for a 2-hour outage the first Thursday of each month from 2-4 AM Pacific. Additional scheduled UAT maintenance is performed on a Thursday later in the month from 5-7 AM Pacific. Please see schedule for details.