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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

Dec 30, 2021

On December 30, 2021, a minor update to the iQIES OASIS Patient Assessment service will occur.…

Mar 06, 2020

Greetings QIES/iQIES Users: In order to receive up-to-date news on iQIES, please subscribe to the…