ACO Name and Location 

Ascension Care Management Health Partners Evansville, LLC
Previous Names: MissionPoint Evansville, LLC
℅ Ascension Care Management
P.O. Box 58245
Nashville, TN 37205

ACO Primary Contact

Joyce Colton
1-855-288-6747
acmmembers@ascension.org

Organizational Information 

ACO Participants: 

ACO Participants 

ACO Participant in Joint Venture

St. Mary's Medical Group, LLC

-

 

ACO Governing Body: 

Member
First Name

Member
Last Name

Member
Title/Position

Member's Voting Power
(Expressed as apercentage)

Membership Type

ACO Participant Legal
Business Name/DBA, if applicable

Lauren 

Seaton 

Chairperson 

7.692% 

ACO Participant
Representative

St. Mary's Health Inc

Dr. Mak 

Meyers 

Voting Member 

7.692% 

Medicare Beneficiary 

N/A

Alexander 

Chang 

Voting Member 

7.692% 

ACO Participant
Representative

St. Mary's Health Inc

Heidi 

Dunniway 

Voting Member 

7.692% 

ACO Participant
Representative

St. Mary's Health Inc

Shelby 

Collins 

Voting Member 

7.692% 

ACO Participant
Representative

St. Mary's Health Inc

Zach 

Zirkelbach 

 Voting Member 

 7.692% 

ACO Participant
Representative 

St. Mary’s Medical Group, LLC

Albert 

Walsh 

 Voting Member 

 7.692% 

ACO Participant
Representative 

St. Mary’s Medical Group, LLC

Karl 

Sash 

Voting Member 

7.692% 

ACO Participant
Representative

St. Mary’s Medical Group, LLC

John 

Carlock 

Voting Member 

7.692% 

ACO Participant
Representative

St. Mary’s Medical Group, LLC

Chad 

Perkins 

Voting Member 

7.692% 

ACO Participant
Representative

St. Mary’s Medical Group, LLC

Vijay 

Bhasin 

Voting Member 

7.692% 

ACO Participant
Representative

St. Mary’s Medical Group, LLC

Anthony 

Voelkel 

Voting Member 

7.692% 

ACO Participant
Representative

St. Mary’s Medical Group, LLC

Chris

Nelson

Voting Member

7.692%

ACO Participant
Representative 

St. Mary’s Medical Group, LLC

  “Due to rounding, ‘Member’s Voting Power’ may not equal 100%” Key

ACO Clinical and Administrative Leadership: 

ACO Executive:

Joyce Colton

Medical Director:

Chad Perkins, MD

Compliance Officer:

Kathryn Yurkovich

Quality Assurance/Improvement Officer:

Brigetta Ober

Associated Committees and Committee Leadership: 

Committee Name 

Committee Leader Name and Position

Network Participation 

Chad Perkins, MD

Types of ACO Participants, or Combinations of Participants, That Formed the ACO:

  • Hospital employing ACO professionals 

Shared Savings and Losses

Amount of Shared Savings/Losses: 

  • Third Agreement Period 
    • Performance Year 2024, $1,700,723.39
    • Performance Year 2023, $0 
    • Performance Year 2022, $0 
  • Second Agreement Period 
    • Performance Year 2021, $0 
    • Performance Year 2020, $0 
    • Performance Year 2019, $0 
    • Performance Year 2018, $0 
  • First Agreement Period 
    • Performance Year 2017, $0 
    • Performance Year 2016, $1,566,001 
    • Performance Year 2015, $0 

Shared Savings Distribution: 

  • Third Agreement Period
    • Performance Year 2024 
      • Proportion invested in infrastructure:0%
      • Proportion invested in redesigned care processes/resources:0%
      • Proportion of distribution to ACO participants:100%
    • Performance Year 2023 
      • Proportion invested in infrastructure: N/A
      • Proportion invested in redesigned care processes/resources: N/A
      • Proportion of distribution to ACO participants: N/A
    • Performance Year 2022 
      • Proportion invested in infrastructure: N/A
      • Proportion invested in redesigned care processes/resources: N/A
      • Proportion of distribution to ACO participants: N/A
  • Second Agreement Period
    • Performance Year 2021 
      • Proportion invested in infrastructure: N/A
      • Proportion invested in redesigned care processes/resources: N/A
      • Proportion of distribution to ACO participants: N/A
    • Performance Year 2020 
      • Proportion invested in infrastructure: N/A
      • Proportion invested in redesigned care processes/resources: N/A
      • Proportion of distribution to ACO participants: N/A
    • Performance Year 2019 
      • Proportion invested in infrastructure: N/A
      • Proportion invested in redesigned care processes/resources: N/A
      • Proportion of distribution to ACO participants: N/A
    • Performance Year 2018 
      • Proportion invested in infrastructure: N/A
      • Proportion invested in redesigned care processes/resources: N/A
      • Proportion of distribution to ACO participants: N/A
  • First Agreement Period
    • Performance Year 2017 
      • Proportion invested in infrastructure: N/A
      • Proportion invested in redesigned care processes/resources: N/A
      • Proportion of distribution to ACO participants: N/A
    • Performance Year 2016 
      • Proportion invested in infrastructure: 20%
      • Proportion invested in redesigned care processes/resources: 0%
      • Proportion of distribution to ACO participants: 80%
    • Performance Year 2015 
      • Proportion invested in infrastructure: N/A
      • Proportion invested in redesigned care processes/resources: N/A
      • Proportion of distribution to ACO participants: N/A

Quality Performance Results 

2024 Quality Performance Results: 

Our ACO was affected by an Extreme and Uncontrollable Circumstance (EUC) in PY 2024 and was unable to report any quality measures for PY 2024.

For Previous Years’ Financial and Quality Performance Results, Please Visit data.cms.gov

Fraud and Abuse Waivers:

Update: February 2026