May 2024

Accountable Care Collaborative Phase III Announcement

The Department of Health Care Policy and Financing (HCPF) is pleased to announce that we have officially published the Accountable Care Collaborative (ACC) Phase III Request for Proposal on the Colorado Vendor Self Service website as RFP-UHAA-2024000332-1. To view the RFP and supporting documents, please follow these steps: 


  • Navigate to the Vendor Self Service website
  • At the top of the screen, look for the sliding list of icons for navigation. Select “View Published Solicitations.”
On the main Vendor Self Service page select View Published Solicitations.
  • You can use the search functions at the top of the next page to show all solicitations, or you can use the key word search function. 
Use either search function at the top of the page to locate the solicitation
  • Once located, you can click the blue solicitation number for additional information. Under the “Attachments” tab, you will find the solicitation documents. 
  • As with all RFPs and in accordance with state procurement rules, HCPF may only respond to questions from potential bidders regarding the RFP through the official inquiry process. Potential bidders must follow the instructions detailed in Section 1.2 of Appendix A, Administrative Information in the RFP to submit their inquiries. 
  • For questions related to the Colorado Vendor Self Service website, the Help Desk is available Monday through Friday from 8 a.m. to 5 p.m. Mountain Time and can be reached by calling 303-866-6464 or emailing VSSHelp@state.co.us.


We would like to thank all of our stakeholders for the feedback they have provided over the past 18 months as we have developed this RFP. This collaboration is a critical part of continuing to improve the ACC. However, in accordance with state procurement rules, we are restricted from discussing the RFP until contract awards are formally announced and all protests and appeals are settled. 


We know that many of the concerns stakeholders have for the transition to ACC Phase III center around the implementation and operations of new and enhanced programs. Once we are able, we will continue working with stakeholders on these key issues. Updates will be posted to our ACC Phase III Stakeholder Engagement webpage and will be shared through this newsletter.


New to ACC Phase III? Learn more about how we got to the RFP: 


ACC Phase III Webpage
ACC Phase II Webpage