The Health Care Transformation Task Force interviewed high-performing Accountable Care Organizations (ACOs) to assess structures and strategies that led to their success. Although each organization had differing approaches and experiences, common themes emerged in three major categories: 1) Achieving High-Value Culture, 2) Proactive Population Health Management, and 3) Structures for Continuous Improvement.
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Part 1: Identifying the Levers of Successful ACOs
The Health Care Transformation Task Force (HCTTF) designed and conducted a qualitative study analyzing the elements of ACO success. The reports below detail that work, describing key findings across a number of domains, while this introductory report provides background, detailed methodology, and ACO selection criteria. The findings represent the experiences of select high-performing ACOs, including HCTTF and non-HCTTF members. The objective of this resource is to move beyond high-level themes to provide a tactical guide for understanding, prioritizing, and implementing the levers of ACO success. The HCTTF recommends that ACOs and other health care stakeholders leverage these resources to:
- Evaluate proficiency across key activities;
- Educate organizations about the importance of these key activities; and
- Prioritize improvement efforts based on unique needs.
Part 2: Achieving a High-Value Culture
Perhaps the most elusive yet most important element for achieving long-term success is developing a culture conducive to value. Having a high-value culture means that all levels of the organization –particularly the leadership – demonstrate an internally-motivated commitment to excellent patient outcomes (quality) that are achieved at the lowest possible cost. This category represents the underlying current that drives all improvement efforts, by ensuring the ACO objectives are prioritized at every level of the organization.
As true with most other elements, approaches to developing and maintaining a strong culture will vary from organization to organization. Still, all studied ACOs have pursued similar channels for engaging individuals across the organization:
- Involvement by senior decision-makers (i.e., governance bodies) in ACO operations
- Physician and community practice engagement
- Expanded clinical partnerships
Part 3: Proactive Population Health Management
Unsurprisingly, common to all studied ACOs is a dedication to proactive population health management. Managing the health of a defined population across the continuum of care requires a complete paradigm shift for most providers, as well as the development of new systems and processes. While challenging to learn and implement, population health management is the cornerstone of all accountable care success. In addition to its foundational importance for accountable care, population health management and its various components were mentioned most frequently in the interviews, and were said to have the greatest impact on practice transformation.
While population health approaches can take many forms, most ACOs studied had developed analogous operational elements. Those fundamentals – which are detailed in a separate report – include:
- Systems for identifying high-risk patients
- General care management functions
- Specific disease management programs
Part 4: Structure for Continuous Improvement
To be successful under any value-based payment model requires a strong supporting infrastructure, but this is especially true of ACOs. The nature of this care model, combined with the added complexity of multiple providers with disparate systems and multiple payers with different requirements, makes careful investments in infrastructure a principal strategic decision for organizations participating in ACOs. In combination with workforce resources, this is the backbone of all performance improvement. A successful ACO leverages its supporting structure to learn about its organization, its people, its performance, and its patients, and then uses that information to create feedback loops for continuous learning and system improvement. ACOs identified essential elements that support continuous improvement:
- Operational infrastructure for performance measurement
- Tying performance to compensation and network contracts
- Participation in shared learning opportunities