ACO Directory 

NAACOS is pleased to release the updated MSSP ACO Directory, a favorite member resource. The directory contains descriptive and contact information for Medicare Shared Savings Program (MSSP) ACOs. The directory succinctly organizes publicly available information from multiple years and sources into one concise and easy to navigate resource. The information includes attributes such as each ACO’s beneficiary size, shared savings, and quality performance scores. The resource includes all MSSP ACOs that were in operation in 2020. 

This resource is available to NAACOS members and partners – to receive the directory please complete this form.