Interoperability APIs are developer-friendly, standards-based APIs that enable third party applications to connect to Optum data.
To learn more about Optum’s Interoperability APIs and how to register your application to use Optum’s Interoperability APIs, please see the links for developer information, or please select one of the release notes below.
Developer Information:
Release Notes (86)
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California
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2021
2022
2023
2024
2025
Tooele County Optum Behavioral Health v3.16
January 29, 2025
Salt Lake County Optum Behavioral Health v3.16
January 29, 2025
Behavioral Health California v3.16
January 29, 2025
Physical Health California v3.16
January 29, 2025
Salt Lake County Optum Behavioral Health v3.15
December 10, 2024
Tooele County Optum Behavioral Health v3.15
December 10, 2024
Behavioral Health California v3.15
December 10, 2024
Physical Health California v3.15
December 10, 2024
Tooele County Optum Behavioral Health v3.14
November 5, 2024
Salt Lake County Optum Behavioral Health v3.14
November 5, 2024
Behavioral Health California v3.14
November 5, 2024
Physical Health California v3.14
November 5, 2024
Tooele County Optum Behavioral Health v3.13
September 24, 2024
Salt Lake County Optum Behavioral Health v3.13
September 24, 2024
Behavioral Health California v3.13
September 24, 2024
Physical Health California v3.13
September 24, 2024
Physical Health California v3.12
August 13, 2024
Behavioral Health California v3.12
August 13, 2024
Salt Lake County Optum Behavioral Health v3.12
July 9, 2024
Tooele County Optum Behavioral Health v3.12
July 9, 2024
Salt Lake County Optum Behavioral Health v3.11
July 9, 2024
Tooele County Optum Behavioral Health v3.11
July 9, 2024
Physical Health California v3.11
July 9, 2024
Behavioral Health California v3.11
July 9, 2024