HAC Penalty Risk Auditor
FY2026 · structural fragility of Total HAC Scores
Hospital audit
HONORHEALTH MOUNTAIN VISTA MEDICAL CENTER
AZ · Facility ID 030121 · FY2026
Total HAC Score
-0.4955
Percentile
20.6th
Displayed status
No reductionFrom CMS Payment Reduction column (file).
Score vs threshold (0.3792)
Hospital score -0.4955. 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 -1.316
- CLABSIz -0.261
- CAUTIz -0.564
- SSIz -0.744
- CDIz -1.137
- MRSAz 1.048
Fragility
Each reported measure moves the score by 0.1667 points.
| Measure | Current Z | Score @ floor | Score @ cap | Abs swing |
|---|---|---|---|---|
| PSI-90controls fate | -1.3162 | -0.5234 | 0.1424 | 0.6657 |
| CAUTI | -0.5641 | -0.6213 | -0.0038 | 0.6175 |
| MRSA | 1.0485 | -0.9132 | -0.2994 | 0.6137 |
| CDI | -1.1369 | -0.5497 | 0.0595 | 0.6092 |
| CLABSI | -0.2605 | -0.6865 | -0.0787 | 0.6078 |
| SSI | -0.7439 | -0.6143 | -0.0096 | 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 AZ (61 scored): 23.8th
Hospital score -0.4955. Penalty threshold 0.3792. Distribution of 61 scored hospitals.
Percentile among hospitals with 6 reported measures (1940 scored): 15.0th
Hospital score -0.4955. Penalty threshold 0.3792. Distribution of 1940 scored hospitals.
Plain-language verdict
As scored, the CMS file lists no payment reduction (Total HAC Score -0.4955; 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.