One Medical ACO

Name and location of the ACO:
One Medical ACO, LLC
One Embarcadero Center, 19th Floor, San Francisco, CA 94111

Notice: Termination from the ACO REACH Model

Effective Date of Termination from ACO REACH Model:

  • December 31, 2023

Discontinuation of Activities and Data Destruction:

As of 12/31/2023, the One Medical ACO, LLC terminated participation in the ACO REACH model for the San Francisco Bay area, including the discontinuation of all marketing activities. In addition, One Medical will archive REACH Beneficiary data it received and retain such data for the timeframes as required under applicable law. Note that One Medical will continue participating in ACO REACH in other markets as part of the Iora Health Network.

Primary contact information for the ACO:

  • Primary Contact Name: Caroline Carlson Delgross
  • Primary Contact Email:
  • Primary Title: VP, Medicare ACO Performance, 1Life Healthcare, Inc.
  • Secondary Contact Name: Suzanne Hansen
  • Secondary Contact Email:
  • Secondary Title: Chief Medicare Program Officer, 1Life Healthcare, Inc.