HAC Penalty Simulator
FY2026 · counterfactual measure changes (partial-equilibrium)
Counterfactual simulator
COREWELL HEALTH LUDINGTON HOSPITAL
MI · Facility ID 230110 · FY2026
Total HAC Score
-0.1155
Percentile
44.9th
Displayed status
No reductionFrom CMS Payment Reduction column (file).
Score vs threshold (0.3792) — simulated position
Hospital score -0.1155. Penalty threshold 0.3792. Distribution of 2929 scored hospitals.
Live result
Equal-weight mean of edited reported Z · threshold 0.3792(strict >) · simulated/illustrative
Simulated Total HAC
-0.1155
Δ from file score
+0.0000
File -0.1155
Measure controls
Drag reported SIRs (PSI-90: Composite Value). Z updates live via the empirical map, clamped to each measure's floor/cap.
- Composite Value 0.957Z file -0.218 → sim -0.2180.273.32
- CLABSIUnreported
Results are not available for this reporting period.
- CAUTIUnreported
Results are not available for this reporting period.
- SIR 0.623Z file -0.389 → sim -0.3890.004.79
- SIR 0.445Z file 0.261 → sim 0.2610.003.32
- MRSAUnreported
Results are not available for this reporting period.
Solver
Smallest change to clear (or cushion before crossing) the 0.3792 threshold — holding other measures fixed. Simulated/illustrative.
Insufficient data to score — solver unavailable.