HAC Penalty Simulator
FY2026 · counterfactual measure changes (partial-equilibrium)
Counterfactual simulator
UCLA WEST VALLEY MEDICAL CENTER
CA · Facility ID 050481 · FY2026
Total HAC Score
0.6598
Percentile
86.1th
Displayed status
Payment reductionFrom CMS Payment Reduction column (file).
Score vs threshold (0.3792) — simulated position
Hospital score 0.6598. 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
0.6598
Δ from file score
-0.0000
File 0.6598
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 1.071Z file 0.575 → sim 0.5750.273.32
- SIR 1.251Z file 1.496 → sim 1.4960.007.96
- SIR 0.429Z file -0.284 → sim -0.2840.005.52
- SIR 0.771Z file -0.136 → sim -0.1360.004.79
- SIR 0.635Z file 0.997 → sim 0.9970.003.32
- SIR 1.325Z file 1.312 → sim 1.3120.004.41
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.