HAC Penalty Simulator
FY2026 · counterfactual measure changes (partial-equilibrium)
Counterfactual simulator
PRISMA HEALTH RICHLAND HOSPITAL
SC · Facility ID 420018 · FY2026
Total HAC Score
0.2967
Percentile
70.2th
Displayed status
No reductionFrom CMS Payment Reduction column (file).
Score vs threshold (0.3792) — simulated position
Hospital score 0.2967. 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
0.2967
Δ from file score
-0.0000
File 0.2967
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 1.162Z file 1.208 → sim 1.2080.273.32
- SIR 0.715Z file 0.252 → sim 0.2520.007.96
- SIR 0.707Z file 0.386 → sim 0.3860.005.52
- SIR 0.989Z file 0.238 → sim 0.2380.004.79
- SIR 0.173Z file -0.792 → sim -0.7920.003.32
- SIR 0.931Z file 0.488 → sim 0.4880.004.41
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.