The Commonwealth Fund’s 2025 Scorecard on State Health System Performance evaluates states and the District of Columbia on 50 performance indicators grouped into four dimensions.
The report generally reflects data from 2023.
Access and Affordability (8 indicators): includes rates of insurance coverage for children and adults, as well as individuals’ out-of-pocket expenses for health insurance and medical care, cost-related barriers to receiving care, rates of medical debt, and receipt of dental visits.
Prevention and Treatment (16 indicators): includes measures of receipt of preventive care (including COVID-19 booster vaccines) and mental health care, as well as measures of quality in ambulatory, hospital, postacute, and long-term care settings.
Potentially Avoidable Hospital Use and Cost (12 indicators; including several measures reported separately for distinct age groups): includes indicators of hospital and emergency department use that might be reduced with timely and effective care and follow-up care, successful discharges for skilled nursing home patients, estimates of per-person spending among Medicare beneficiaries and working-age adults with employer-sponsored insurance, and the share of Medicare and employer-sponsored insurance spending directed toward primary care.
Healthy Lives (14 indicators): includes measures of premature death from preventable and treatable causes, deaths from breast and colorectal cancer, deaths from drug overdose, suicide, alcohol, and firearms, infant mortality, health status, health risk behaviors and factors (including smoking and obesity), and tooth loss.
INCOME DISPARITY DIMENSION
This year, the State Scorecard reports on performance differences within states associated with individuals’ income level for 19 of the 50 indicators where data are available to support a population analysis by income; these indicators span the four dimensions. For most indicators, we measure the difference between rates for a state’s low-income population (generally under 200% of the federal poverty level) and higher-income population (generally more than 400% of the federal poverty level). For elderly adult indicators built from Medicare claims (e.g., potentially avoidable emergency department visits age 65 and older), we measure the difference between beneficiaries who are dually eligible for Medicaid and those who are not. States are ranked on the magnitude of the resulting disparities in performance.
The income disparity indicators are different than those used in previous versions of this scorecard; hence, these disparity rankings are not strictly comparable to those published previously. For some indicators, we combined multiple years of data to ensure adequate sample sizes for stratified analysis.
RACIAL HEALTH EQUITY DIMENSION
As in 2023, the State Scorecard ranks states based on racial and ethnic health equity. To do this, the report uses updated data metrics and employs the same scoring method used in the Commonwealth Fund April 2024 report, Advancing Racial Equity in U.S. Health Care: The Commonwealth Fund 2024 State Health Disparities Report, to produce summary state health system performance scores for each of four racial and ethnic groups.
That report and method aggregates data on 25 performance indicators (reflecting health outcomes, health care access, and health care quality), stratified by race and ethnicity for Black (non-Hispanic), white (non-Hispanic), Hispanic or Latino (any race), American Indian/Alaska Native (AIAN, non-Hispanic), and Asian American, Pacific Islander, and Native Hawaiian (AANHPI, non-Hispanic) populations.
Each population group in each state receives a percentile score from 1 (worst) to 100 (best) reflecting the state’s overall health system performance for that group relative to all other population groups in all states. This enables comparisons within and across states. For example, a state health system score of 45 for Hispanic or Latino individuals in California indicates that the health system is performing better for those residents than Hispanic or Latino people in Texas, who have a score of 6, but worse than white residents in California, who have a score of 87.
The updated overall percentile scores for AIAN, AANHPI, Black, and Hispanic or Latino people are used in this year’s State Scorecard to reflect each states’ performance for non-white racial and ethnic groups. States were evaluated and ranked on their health system performance for each of the four groups separately (contingent on data availability), and those scores were then combined for the state’s final overall composite score. Summary scores for each group can be found in Appendix H. State health system performance scores for white residents are included in the appendix for comparative purposes.
We also include performance data for each of the 25 metrics used in that equity report — updated to the most current year — in each state’s 2025 State Scorecard profile.
GUIDING PRINCIPLES
The following principles guided the development of the State Scorecard:
Performance Metrics. The 50 metrics selected for this report span health care system performance, representing important dimensions and measurable aspects of care delivery and population health. Where possible, indicators align with those used in previous scorecards. Several indicators used in previous versions of the State Scorecard have been dropped either because all states improved to the point where no meaningful variations existed (for example, measures that assessed hospitals on processes of care) or the data to construct the measures were no longer available (for example, adults with any mental illness who did not receive treatment). New indicators have been added to the State Scorecard series over time in response to evolving public health threats or data availability (e.g., measures of substance use disorder treatment and firearm deaths).
Measuring Change over Time. We were able to track performance over time for 45 of the 50 indicators. Not all indicators could be trended because of changes in the underlying data or measure definitions, and some reflect newly collected data (e.g., substance use disorder treatment).
For indicators where trends were possible, the baseline period generally reflects five years prior to the time of observation for the latest year of data available (often 2019). See Appendix A1 for baseline and current data years used in the report.
We considered a change in an indicator’s value between the baseline and current-year data points to be meaningful if it was at least one-half (0.5) of a standard deviation larger than the indicator’s combined distribution over the two time points — a common approach used in social science research. We did not formally evaluate change over time for indicators in the income or racial equity dimensions.
Data Sources. Indicators generally draw from publicly available data sources, including government-sponsored surveys, registries, publicly reported quality indicators, vital statistics, mortality data, and administrative databases. The most current data available were used in this report whenever possible. Appendix A1 provides detail on the data sources and time frames.
Scoring and Ranking Methodology. For each indicator, a state’s standardized z-score is calculated by subtracting the 51-state average (including the District of Columbia as if it were a state) from the state’s observed rate, and then dividing by the standard deviation of all observed state rates. States’ standardized z-scores are averaged across all indicators within the performance dimension, and dimension scores are averaged into an overall score. Ranks are assigned based on the overall score. This approach gives each dimension equal weight and, within each dimension, it weights all indicators equally. This method accommodates the different scales used across State Scorecard indicators (for example, percentages, dollars, and population-based rates).
Several of the indicators in the Healthy Lives dimension are also nested in the definition of preventable and treatable deaths. We made an adjustment in our ranking method to account for this to avoid double-counting mortality from certain causes (e.g., deaths from breast cancer). Note that this adjustment is only reflected in the ranked values for preventable and treatable mortality; the values reported in charts and the report appendix are unadjusted.
As in previous scorecards, if historical data were not available for a particular indicator in the baseline period, the current-year data point was used as a substitute, thus ensuring that ranks in each time period were based on the same number of indicators.
REGIONAL COMPARISONS
The State Scorecard groups states into the eight regions used by the Bureau of Economic Analysis to measure and compare economic activity. The regions are: Great Lakes (Illinois, Indiana, Michigan, Ohio, Wisconsin); Mid-Atlantic (Delaware, District of Columbia, Maryland, New Jersey, New York, Pennsylvania); New England (Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont); Plains (Iowa, Kansas, Minnesota, Missouri, Nebraska, North Dakota, South Dakota); Rocky Mountain (Colorado, Idaho, Montana, Utah, Wyoming); Southeast (Alabama, Arkansas, Florida, Georgia, Kentucky, Louisiana, Mississippi, North Carolina, South Carolina, Tennessee, Virginia, West Virginia); Southwest (Arizona, New Mexico, Oklahoma, Texas); and West (Alaska, California, Hawaii, Nevada, Oregon, Washington).