Overview of Alternative Payment Models Performance
Alternative payment models maintained remarkable stability throughout 2024, demonstrating the healthcare industry’s sustained commitment to value-based care initiatives. According to a comprehensive survey released February 2 by America’s Health Insurance Plans (AHIP), accountable alternative payment models held steady during the year, with minimal fluctuation from previous performance levels.
The survey revealed that 44.9% of healthcare payments stemmed from alternative payment models that ensure provider accountability for both quality metrics and cost management in 2024. This represents only a marginal decrease from 2023’s figure of 45.2%, indicating that APM adoption has reached a plateau rather than experiencing significant growth or decline.
Survey Methodology and Scope
AHIP collaborated with the Centers for Medicare & Medicaid Services (CMS) and the Blue Cross Blue Shield Association to conduct this extensive analysis. The research evaluated provider payments across multiple health plan types, examining data from 2024 or the most recent year available for each participant.
The methodology incorporated diverse data sources: CMS contributed original Medicare data, participating state governments provided their Medicaid information, and responding health plans supplied comprehensive payment data. Together, these participants represented an impressive 87.5% of covered lives across the United States, making this one of the most comprehensive assessments of value-based care penetration in the healthcare marketplace.
Key Findings from the AHIP Survey
The survey uncovered several critical insights into the current state of value-based contracting in American healthcare. These findings illuminate both the present landscape and future trajectory of alternative payment arrangements.
Downside-Risk Alternative Payment Model Contracts
One of the most significant discoveries was that 28.7% of healthcare payments across all lines of business flowed through downside-risk alternative payment model contracts. These arrangements represent the most advanced form of value-based care, where providers accept financial risk for poor outcomes or excessive costs.
Downside-risk models differ from traditional fee-for-service arrangements by creating meaningful financial incentives for providers to deliver high-quality, cost-effective care. When providers successfully manage patient populations while maintaining quality standards, they benefit financially. Conversely, failure to meet benchmarks results in financial penalties, creating powerful motivation for care transformation.
Future Outlook for Value-Based Care
Despite the stability observed in 2024, health plan leaders express considerable optimism about APM expansion in coming years.
Anticipated Growth Trajectory
An overwhelming 70% of health plan respondents anticipate increased alternative payment model activity over the next two years. This positive outlook stems from three primary drivers:
- Provider Preparedness: Healthcare organizations have invested significantly in infrastructure, data analytics capabilities, and care coordination resources necessary for APM success
- Plan Engagement: Health insurers continue developing sophisticated support systems to help providers transition to value-based arrangements
- Operational Capabilities: Both plans and providers have enhanced their ability to operationalize these complex payment approaches effectively
Stability Expectations
Meanwhile, 20% of respondents believe APM activity will remain steady rather than expand. This perspective reflects realistic assessment of market saturation in certain segments and the challenges some provider organizations face in assuming greater financial risk.
Growth Areas in Alternative Payment Models
The survey identified specific APM categories poised for expansion, with shared risk and procedure-based episode payments leading the way.
Episode-Based Payment Opportunities
According to 55% of health plan respondents, shared risk/procedure-based episode payments demonstrate the highest growth potential among APM categories. These models bundle payments for specific treatment episodes, such as joint replacements or cardiac procedures, encouraging providers to coordinate care efficiently across the entire episode.
Episode-based payments offer several advantages: they align incentives across multiple providers involved in patient care, reduce unnecessary services, and promote evidence-based treatment protocols. As providers gain experience with these arrangements and develop the necessary care coordination capabilities, adoption rates are expected to climb.
Historical Trends Since 2015
The survey also examined longer-term trends in alternative payment model adoption, revealing consistent growth in the most advanced APM categories.
Categories 3 and 4 Expansion
Alternative payment model spending in categories 3 and 4—which hold providers accountable for both quality outcomes and cost management—has increased steadily since 2015 across all lines of business. This growth pattern demonstrates the healthcare industry’s progressive shift from simple pay-for-performance bonuses toward comprehensive risk-sharing arrangements.
The sustained increase in these accountability-focused payment models represents fundamental transformation in how American healthcare finances and delivers care, moving away from volume-driven reimbursement toward value-based compensation that rewards outcomes rather than services rendered.
