Feb 1, 2024: Updated timing for batched patient history jobs

Patient history jobs that are managed by Zus's batch process will now run at 3 am UTC on weeknights instead of at midnight UTC. For most customers, this includes the initial Get Up To Speed patient history call that we execute when you first enroll a patient.

January 23, 2024: The Overview Tab is now available!

Starting today all users will see the Overview Tab[BETA] in the ZAP. The Overview Tab provides a single-page summary of select data types designed to make it easier to get up to speed on the most important information quickly.

Jan 18, 2024: Patient history requests for ZAP subscriptions will run off-hours

Zus conducts Get Up to Speed calls for EHR and medication history when customers first enroll a patient. Going forward, Zus will batch these requests (and other intelligent refreshes where possible) to occur off hours at 12 am UTC / 7 pm eastern. We are taking this step in response to the feedback from the EHR networks about load when customers enroll large cohorts. Batching bulk requests in this manner also ensures that ad-hoc records requests from UI users do not get stuck behind large queues.

January 12, 2024: New ZAP Source tab shows patient contact info from contributing organizations

Beginning today, ZAP users have access to more source data about patients. In the Sources Tab users will get access to information about what types of organizations have contributed data to the patient's ZAP. This includes Name, Demographics, and Contact data.

January 3, 2024: Change to how hospital administered medications display in the ZAP

Beginning today, we’ve updated the ZAP Medications Component to no longer display medications only administered during a hospital visit. Previously, these medications appeared in the patient’s list of medications on the Medications Tab of the ZAP:


December 21, 2023

:tada: We are excited to announce a series of improvements to our EHR network record locator service (RLS), which will allow us to deliver more complete records for your patients from CommonWell and Carequality. Click on this entry to read more.

November 21, 2023

The Patient List in the Zus Application will now load faster and be easier to search. Click on this entry for more details on these updates.

November 17, 2023

We will be releasing an update to the ZAP Data Subscriptions API on 11/20/2023 to enhance the subscription process for a smoother, more flexible experience. (Read more)

October 6, 2023

Users logging into the Zus App with a username and password will now have the option to use SMS-based two-factor authentication (2FA) as an alternative to an authenticator app. Users setting up 2FA for the first time will see both options. If you have already set up 2FA and would like to switch to SMS, please contact Zus Support.


October 3, 2023

After careful consideration, we have decided to deprecate direct export to BigQuery for Zus data marts.