Changes to EPCS authentication Copied
What’s changing
Note: This update applies to both the iKnowMed desktop and mobile apps.
Ensora, our e-prescribing vendor, is enhancing security for e-prescribing. In this upgrade, they will replace their current Exostar authentication process through the Authy app with ID.me for electronic prescribing for controlled substances (EPCS).
This upgrade will not change how you e-prescribe in iKnowMed. There will be no extra steps or changes to your daily workflow. This only affects the way you authenticate your identity when prescribing controlled substances.
Following this release, you will see a notification in the desktop app prompting you to transition to ID.me 15 days before your Exostar authentication license expires:

The digital signature window will continue to support the same secure authentication methods you’re used to: push notification and authentication code.

After transitioning to ID.me, the iKnowMed mobile app digital signature screen will change to align with the desktop app, supporting push notification and authentication code.

Action required before your Exostar two-factor authentication license expires:
Ensora has created guides to provide step-by-step instructions for completing each step. Click the links below to:
- Create an ID.me Account for EPCS Registration
- Verify your identity: EPCS Registration with ID.me
- Finalize EPCS Provider Registration
Why this matters
This migration strengthens and modernizes EPCS authentication security while ensuring continued support for DEA-compliant EPCS prescribing. The move also improves the reliability of EPCS authentication services and aligns with vendor-supported authentication technologies.
