During its 2025 regular session, the Colorado General Assembly commissioned the Colorado Healthcare Payment System Analysis (HPSA), a research initiative at the Colorado School of Public Health's Department of Health Systems, Management, and Policy, to conduct a new study that will analyze options for implementing a universal healthcare payment system that ensures access to high-quality care for all Coloradans.
Authorized by Senate Bill 25-045 at the school, HPSA will study the implementation and impact of a statewide universal health-care payment system for Colorado, including the system’s overall costs, financing mechanisms, payment policies, and its impact on patients, healthcare providers, employers, rural communities, the statewide economy, and the public’s health.
The Health Systems, Management, and Policy Department is a team of health services researchers at the Colorado School of Public Health and the University of Colorado Anschutz Medical Campus. Our research explores how the U.S. healthcare system functions and what can be done to improve outcomes and control costs.
SB 25-045 charges the School with: (1) analyzing draft model legislation for implementing a single-payer healthcare payment system in Colorado; and (2) exploring other reforms that would achieve universal healthcare in Colorado.
HPSA will utilize rich Colorado-specific data sources and employ state-of-the-art statistical and econometric analysis methods to produce reliable scientific evidence for Colorado’s legislature and the people it serves. SB 25-045 also authorizes an advisory body, the Statewide Healthcare Analysis Collaborative, to advise the school in conducting the HPSA study.
May 2026 – July 2026: The HPSA research team continues to clean, aggregate and analyze data from the Colorado All-Payer Claims Database (APCD) and related state and national data sources required for measuring health insurance enrollment, healthcare utilization, and healthcare payments for all Colorado residents with public and private health insurance coverage. The team has developed statistical models for imputing data for population groups that are incompletely represented in the HPSA data sources, including individuals who are uninsured, individuals enrolled in non-reporting ERISA health plans, and individuals who receive services for substance use disorders.
The team has developed statistical models for forecasting future demographic changes in the Colorado resident population, using estimates from the Colorado State Demography Office, including mortality, natality, and net migration patterns into and out of the state. The team is currently completing statistical calibration and weighting analyses to ensure that the HPSA data and statistical models accurately reflect distributional characteristics of Colorado’s resident population, its healthcare providers, and its current patterns of healthcare utilization and spending.
Finally, the research team continues to receive, review and catalogue comments submitted by members of the study advisory committee and the public at large via the study’s dedicated email account (hpsa@cuanschutz.edu). Key ideas and common themes continue to be identified and synthesized to ensure that these comments inform the research team’s approaches to data analysis, interpretation, and communication of study findings.
Pursuant to Senate Bill 25-045, the Colorado Foundation for Universal Health Care has drafted model legislation for implementing a single-payer, nonprofit, publicly financed, and privately delivered universal healthcare payment system for Colorado. The HPSA study will analyze this model legislation as one option for achieving a universal healthcare system, and compare it with alternative options for achieving universal healthcare.
To ensure objectivity, this model legislation was developed independently by the Colorado Foundation for Universal Health Care and it does not necessarily represent the views and recommendations of the Colorado School of Public Health, the Colorado General Assembly, the Statewide Healthcare Analysis Collaborative, or others involved in the HPSA study.Monday, February 23, 2026
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