Care Carta
An independent, automated audit of hospital price transparency under 45 CFR Part 180.
How states compare
Each state's score is the average pass rate of its hospitals on Care Carta's checks, with a hospital that has no usable price file counted as 0%. Select a state to see its hospitals, or see every state's score.
Since 2021, federal rule 45 CFR Part 180 has required every U.S. hospital to publish a machine-readable file listing its standard charges and negotiated rates. Care Carta re-checks that requirement itself, daily, against every hospital's published file, and publishes what it finds.