HAC Penalty Simulator
FY2026 · counterfactual measure changes (partial-equilibrium)
Counterfactual simulator
MCLAREN BAY REGION
MI · Facility ID 230041 · FY2026
Total HAC Score
-0.4804
Percentile
21.5th
Displayed status
No reductionFrom CMS Payment Reduction column (file).
Score vs threshold (0.3792) — simulated position
Hospital score -0.4804. 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
-0.4804
Δ from file score
+0.0000
File -0.4804
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 0.939Z file -0.343 → sim -0.3430.273.32
- SIR 0.223Z file -0.889 → sim -0.8890.007.96
- SIR 0.936Z file 0.938 → sim 0.9380.005.52
- SIR 0.000Z file -1.456 → sim -1.4560.004.79
No score impact — already at the measure floor.
- SIR 0.336Z file -0.161 → sim -0.1610.003.32
- SIR 0.233Z file -0.970 → sim -0.9700.004.41
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.