HAC Penalty Simulator
FY2026 · counterfactual measure changes (partial-equilibrium)
Counterfactual simulator
TRISTAR CENTENNIAL MEDICAL CENTER
TN · Facility ID 440161 · FY2026
Total HAC Score
-0.7388
Percentile
11.4th
Displayed status
No reductionFrom CMS Payment Reduction column (file).
Score vs threshold (0.3792) — simulated position
Hospital score -0.7387. 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
-0.7387
Δ from file score
+0.0001
File -0.7388
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 0.804Z file -1.291 → sim -1.2910.273.32
- SIR 0.457Z file -0.346 → sim -0.3460.007.96
- SIR 0.176Z file -0.894 → sim -0.8940.005.52
- SIR 0.368Z file -0.826 → sim -0.8260.004.79
- SIR 0.132Z file -0.951 → sim -0.9510.003.32
- SIR 0.638Z file -0.124 → sim -0.1240.004.41
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.