HAC Penalty Risk Auditor
FY2026 · structural fragility of Total HAC Scores
Hospital audit
MEDSTAR SOUTHERN MARYLAND HOSPITAL CENTER
MD · Facility ID 210062 · FY2026
Total HAC Score
-0.5071
Percentile
20.1th
Displayed status
Exempt (Maryland)From CMS Payment Reduction column (file).
Score vs threshold (0.3792)
Hospital score -0.5071. 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 0.340
- CLABSIz -0.759
- CAUTIz -1.319
- SSIz -0.891
- CDIz -1.125
- MRSAz 0.712
Fragility
Each reported measure moves the score by 0.1667 points.
| Measure | Current Z | Score @ floor | Score @ cap | Abs swing |
|---|---|---|---|---|
| PSI-90controls fate | 0.3399 | -0.8110 | -0.1452 | 0.6657 |
| CAUTI | -1.3186 | -0.5071 | 0.1104 | 0.6175 |
| MRSA | 0.7120 | -0.8686 | -0.2549 | 0.6137 |
| CDI | -1.1253 | -0.5632 | 0.0460 | 0.6092 |
| CLABSI | -0.7593 | -0.6149 | -0.0072 | 0.6078 |
| SSI | -0.8912 | -0.6013 | 0.0034 | 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): 8.1th
Hospital score -0.5071. Penalty threshold 0.3792. Distribution of 43 scored hospitals.
Percentile among hospitals with 6 reported measures (1940 scored): 14.5th
Hospital score -0.5071. 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.