Improper Payment Rates and Additional Data
Reporting Year1 | Total Expenditures (B) | Improper Payment Rate2 | 95% Improper Payment Rate Confidence Interval | Improper Payment Amount (B) |
2012 | $349.7 | 8.5% | 8.1% - 8.9% | $29.6 |
2013 | $357.4 | 10.1% | 9.5% - 10.7% | $36.0 |
2014 | $360.2 | 12.7% | 11.9% - 13.5% | $45.8 |
2015 | $358.35 | 12.09% | 11.4% - 12.7% | $43.33 |
2016 | $373.65 | 11.00% | 10.2% - 11.8% | $41.08 |
2017 | $380.76 | 9.51% | 8.9% - 10.1% | $36.21 |
2018 | $389.30 | 8.12% | 7.6% - 8.6% | $31.62 |
2019 | $398.62 | 7.25% | 6.9% - 7.6% | $28.91 |
2020 | $410.81 | 6.27% | 5.8% - 6.7% | $25.74 |
2021 | $399.78 | 6.26% | 5.8% - 6.7% | $25.03 |
2022 | $421.91 | 7.46% | 6.9% - 8.0% | $31.46 |
2023 | $423.01 | 7.38% | 6.8% - 7.9% | $31.23 |
1 Each reporting year contains claims submitted July 1 two years before the report through June 30 one year before the report. For example, reporting year 2023 contains claims submitted July 1, 2021 through June 30, 2022.
2 Adjusted for A/B rebilling