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Outcome and Assessment Information Set (OASIS) Vendors

The purpose of this page is to display technical information related to OASIS Software (JHAVEN). Vendors can also register to receive CMS software and system updates.

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News & Updates

May 16, 2017

To better secure our applications, QIES security will require each user to successfully login every…

Apr 12, 2017

For Home Health Agencies participating in HHCAHPS: The HHCAHPS Preview Reports are posted quarterly…

Feb 07, 2017

The OASIS Data Submission Specifications Version 2.21.0 are now available for download. This DRAFT…

Dec 14, 2016

CMS received approval on Friday December 9, 2016 for the OASIS-C2 form. Effective January 1, 2017,…

Jul 21, 2016

A modification is being included in the October update (v5216) that may require action from your…