Manifest MedEx’s December Webinar – Overview: Understanding the Data Exchange Framework and Data Sharing Agreement Requirements under AB133

Save the date for our upcoming webinar on Thursday, December 1 from 12 pm – 12:45 pm PT.

Most healthcare entities will be required under AB133 legislation to share health data with each other by 2024 through the CalHHS Data Exchange Framework (DxF). The DxF comprises a single Data Sharing Agreement (DSA) and a common set of Policies and Procedures (P&Ps) that will govern the exchange of health and social services information among healthcare entities and government agencies beginning January 31, 2024. The DxF and DSA were developed with input from a broad set of stakeholders including Manifest MedEx.

Health plans and most health care providers in California must sign the DSA on or before January 31, 2023 and begin sharing data with other participants in the following year.

Join us for an overview on the Data Exchange Framework and Data Sharing Agreement – key deadlines and next steps, what we know and don’t know (yet), and the impact on participants in the MX network, as well other health plans, hospitals, providers, and counties across the state.

We encourage you to submit questions as you register for the webinar and to review recaps of the DxF meetings that Manifest MedEx has provided in the past year.


  • Felix Su, Director of Policy, Manifest MedEx and Member, CalHHS DxF Implementation Advisory Committee
  • Jason Buckner, Chief Information Officer, Manifest MedEx and Member, CalHHS Data Sharing Agreement and Policies & Procedures Subcommittee

Register and share the link to the webinar here. We look forward to seeing you there!