HAC Penalty Simulator
FY2026 · counterfactual measure changes (partial-equilibrium)
Counterfactual simulator
PIEDMONT COLUMBUS REGIONAL MIDTOWN
GA · Facility ID 110064 · FY2026
Total HAC Score
0.4812
Percentile
79.5th
Displayed status
Payment reductionFrom CMS Payment Reduction column (file).
Score vs threshold (0.3792) — simulated position
Hospital score 0.4812. 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
0.4812
Δ from file score
+0.0000
File 0.4812
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 1.595Z file 2.511 → sim 2.5110.273.32
No score impact — already at the measure cap.
- SIR 0.541Z file -0.151 → sim -0.1510.007.96
- SIR 0.503Z file -0.106 → sim -0.1060.005.52
- SIR 1.713Z file 1.478 → sim 1.4780.004.79
- SIR 0.156Z file -0.858 → sim -0.8580.003.32
- SIR 0.704Z file 0.014 → sim 0.0140.004.41
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.