CMS Reporting


ACO Name and Location

1780 Barnes Blvd SW
Tumwater, Washington 98512

ACO Primary Contact

Primary Contact Name Riley Page
Primary Contact Phone Number 916-542-4714
Primary Contact Email Address

Organizational Information

ACO participants:
ACO Participants ACO Participant in Joint Venture (Enter Y or N)
Columbia Basin Health Association N
Columbia Valley Community Health  N
International Community Health Services  N
Mariposa Community Health Center N
Peninsula Community Health Services  N
Sea-Mar Community Health Center N
Yakima Valley Farm Workers Clinic N

ACO governing body:

Member Member's Voting Power (Expressed as a percentage or number) Membership Type ACO Participant TIN
Legal Business Name/DBA, if Applicable
Last Name First Name Title/Position
Shahbaziam Hermes Board Member 1 ACO Participant Representative International Community Health Services
Gibbs Jeffery Board Member 1 ACO Participant Representative Sea-Mar Community Health Center
Hansen  Stephanie  Board Member 1 ACO Participant Representative Yakima Valley Farm Workers Clinic
Bucknam Patrick Board Member 1 ACO Participant Representative Columbia Basin Health Association
Gleasman Phyllis Board Member 1 ACO Medicare Beneficiary N/A

Key ACO clinical and administrative leadership:

Patrick Bucknam ACO Executive
Stephanie Hansen  Medical Director
Leeann Hastings Compliance Officer
Rayna Caplan Quality Assurance/Improvement Officer

Associated committees and committee leadership:

Committee Name Committee Leader Name and Position
Executive Committe Patrick Bucknam- Chair
Steering Committee Patrick Bucknam- Chair 

Types of ACO participants, or combinations of participants, that formed the ACO:

  • Partnerships or joint venture arrangements between hospitals and ACO professionals
  • Hospital employing ACO professionals
  • Critical Access Hospital (CAH) billing under Method II

Shared Savings and Losses

Amount of Shared Savings/Losses

  • First Agreement Period

Quality Performance Results

2022 Quality Performance Results:

ACO# Measure Name Rate ACO Mean
ACO-43 Ambulatory Sensitive Condition Acute Composite (AHRQ Prevention Quality Indicator (PQI) #91)    
ACO-13 Falls: Screening for Future Fall Risk    
ACO-14 Preventive Care and Screening: Influenza Immunization    
ACO-17 Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention    
ACO-18 Preventive Care and Screening: Screening for Clinical Depression and Follow-up Plan    
ACO-19 Colorectal Cancer Screening    
ACO-20 Breast Cancer Screening    
ACO-42 Statin Therapy for the Prevention and Treatment of Cardiovascular Disease    
ACO-27 Diabetes Mellitus: Hemoglobin A1c Poor Control    
ACO-28 Hypertension (HTN): Controlling High Blood Pressure    

Please note, the ACO-40 Depression Remission at 12 months quality measure is not included in public reporting due to low sample size. The Centers for Medicare & Medicaid Services (CMS) also waived the requirement for ACOs to field a CAHPS for ACOs survey for PY 2020 through the Physician Fee Schedule Final Rule for Calendar Year 2021. Additionally, CMS reverted ACO-8 Risk-Standardized, All Condition Readmission and ACO-38 Risk-Standardized Acute Admission Rates for Patients with Multiple Chronic Conditions to pay-for-reporting, given the impact of the coronavirus disease 2019 (COVID-19) public health emergency (PHE) on these measures.

For Previous Years’ Financial and Quality Performance Results, Please Visit

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