HAC Penalty Risk Auditor
FY2026 · structural fragility of Total HAC Scores
Hospital audit
MAIN LINE HOSPITAL LANKENAU
PA · Facility ID 390195 · FY2026
Total HAC Score
-0.2339
Percentile
36.5th
Displayed status
No reductionFrom CMS Payment Reduction column (file).
Score vs threshold (0.3792)
Hospital score -0.2339. 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 -0.332
- CLABSIz -0.546
- CAUTIz 0.031
- SSIz 0.673
- CDIz -0.618
- MRSAz -0.611
Fragility
Each reported measure moves the score by 0.1667 points.
| Measure | Current Z | Score @ floor | Score @ cap | Abs swing |
|---|---|---|---|---|
| PSI-90controls fate | -0.3324 | -0.4257 | 0.2401 | 0.6658 |
| CAUTI | 0.0313 | -0.4588 | 0.1586 | 0.6175 |
| MRSA | -0.6109 | -0.3749 | 0.2388 | 0.6137 |
| CDI | -0.6181 | -0.3745 | 0.2347 | 0.6092 |
| CLABSI | -0.5458 | -0.3773 | 0.2305 | 0.6078 |
| SSI | 0.6728 | -0.5887 | 0.0160 | 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 PA (130 scored): 27.3th
Hospital score -0.2339. Penalty threshold 0.3792. Distribution of 130 scored hospitals.
Percentile among hospitals with 6 reported measures (1940 scored): 32.7th
Hospital score -0.2339. Penalty threshold 0.3792. Distribution of 1940 scored hospitals.
Plain-language verdict
As scored, the CMS file lists no payment reduction (Total HAC Score -0.2339; threshold 0.3792).
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.