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Managing Sync Settings and Write-Backs

Written by Alyssa Elso
Updated today

Practice-Level Sync Settings

Practice administrators with Practice Settings permissions can manage how the Dentrix Ascend integration behaves.


Accessing the Configuration Page

  1. Log in to Practice by Numbers

  2. Navigate to Practice Settings

  3. Open the PMS Write-Back Configuration page


Incremental Sync Settings

Incremental sync ensures that only changed or new records are synchronized.

Available sync intervals include:

  • 2 minutes

  • 5 minutes

  • 10 minutes

  • 15 minutes

  • 30 minutes

  • 45 minutes

  • 60 minutes

Recommended Sync Settings

Practice Size

Recommended Interval

Small practices (<50 appointments/day)

30–60 minutes

Medium practices (50–150/day)

10–15 minutes

Large practices (>150/day)

5–10 minutes


Force Sync

Administrators can manually trigger an immediate sync using Force Incremental Sync.

This is useful when:

  • Bulk changes were made in Dentrix Ascend

  • Troubleshooting sync issues

  • Testing the integration


Write-Back to Dentrix Ascend

Practice by Numbers can send certain activities back into Dentrix Ascend so the patient record remains complete.

What Gets Written Back

Action in PbN

Result in Dentrix Ascend

SMS conversations

Logged as patient note

Emails sent

Logged in communication history

Phone calls

Call log added to patient record

Appointment confirmed

Appointment status updated

Appointment unconfirmed

Appointment status reverted

Documents uploaded

Document attached to patient record

Online forms submitted

Completed form attached to patient record

New patient created

Patient record created

New appointment created

Appointment added to schedule

Write-Back Attribution

Notes and documents created by Practice by Numbers are attributed to a configured provider ID within Dentrix Ascend. Practices can choose which provider account these entries appear under.


How Deleted Records Are Handled

When records are deleted in Dentrix Ascend, those deletions must also be reflected in Practice by Numbers.

PbN monitors deletion events and processes them regularly to maintain data consistency.

When a record is deleted:

  1. The deletion event is detected automatically.

  2. The system processes captured deletions during scheduled updates.

  3. Deleted records are removed from reports, dashboards, and patient lists.

From the practice perspective, deleted records will typically no longer appear in Practice by Numbers by the next morning.

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