HAC Penalty Risk Auditor
FY2026 · structural fragility of Total HAC Scores
Hospital audit
LUMINIS HEALTH ANNE ARUNDEL MEDICAL CENTER, INC
MD · Facility ID 210023 · FY2026
Total HAC Score
-0.0053
Percentile
52.4th
Displayed status
Exempt (Maryland)From CMS Payment Reduction column (file).
Score vs threshold (0.3792)
Hospital score -0.0053. Penalty threshold 0.3792. Distribution of 2929 scored hospitals.
Data completeness
Reported on 6 of 6. Missing measures show N/A with the CMS footnote; footnote 18 values are imputed worst-case, not measured performance.
- PSI-90z -1.168
- CLABSIz 0.020
- CAUTIz 0.183
- SSIz 0.894
- CDIz 0.834
- MRSAz -0.795
Fragility
Each reported measure moves the score by 0.1667 points.
| Measure | Current Z | Score @ floor | Score @ cap | Abs swing |
|---|---|---|---|---|
| PSI-90controls fate | -1.1679 | -0.0578 | 0.6079 | 0.6657 |
| CAUTI | 0.1831 | -0.2555 | 0.3619 | 0.6175 |
| MRSA | -0.7948 | -0.1157 | 0.4980 | 0.6137 |
| CDI | 0.8340 | -0.3880 | 0.2213 | 0.6092 |
| CLABSI | 0.0202 | -0.2430 | 0.3647 | 0.6078 |
| SSI | 0.8938 | -0.3970 | 0.2077 | 0.6047 |
Swing is a mechanics illustration: replace one reported Z with that measure’s observed floor or cap while holding others fixed. Ranked by absolute swing.
Peer context
Percentile within MD (43 scored): 57.0th
Hospital score -0.0053. Penalty threshold 0.3792. Distribution of 43 scored hospitals.
Percentile among hospitals with 6 reported measures (1940 scored): 50.4th
Hospital score -0.0053. Penalty threshold 0.3792. Distribution of 1940 scored hospitals.
Plain-language verdict
Displayed status is Exempt (Maryland) under the CMS Payment Reduction column.
Reported on 6 of 6 measures; each reported measure moves the equal-weighted score by 0.1667 points.
Describes scoring mechanics only. Not medical or legal advice. Any “would / would not” language is an illustration against the published threshold, not a CMS prediction.