Cigna Plus Oscar Provider Resources
Starting January 1, 2026, EviCore by Evernorth will no longer manage prior authorizations for Cigna Plus Oscar. This will apply to all Lines of Business and all programs. If you have any questions, please contact Cigna Plus Oscar at 855-672-2755.
There are currently no General Resources.
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Registration Instructions
EviCore highly recommends providers take full advantage of the online capabilities at https://www.evicore.com/provider
Here you can request prior authorization, review our nationally accepted evidence-based guidelines, and receive announcements about program updates. Access requires only your email address and a brief registration.