Hospital simulator

HAC Penalty Simulator

HAC Penalty Simulator

FY2026 · counterfactual measure changes (partial-equilibrium)

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Counterfactual simulator

INOVA MOUNT VERNON HOSPITAL

VA · Facility ID 490122 · FY2026

Total HAC Score

0.1504

Percentile

61.6th

Displayed status

No reduction

From CMS Payment Reduction column (file).

Score vs threshold (0.3792) — simulated position

Score distributionThreshold 0.3792Hospital 0.1504

Hospital score 0.1504. 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

0.1504

Δ from file score

+0.0000

File 0.1504

Not penalized (simulated)

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 1.065Z file 0.534 → sim 0.534
    0.273.32
  • SIR 0.000Z file -1.407 → sim -1.406
    0.007.96

    No score impact — already at the measure floor.

  • SIR 0.781Z file 0.564 → sim 0.564
    0.005.52
  • SIR 0.533Z file -0.543 → sim -0.543
    0.004.79
  • SIR 0.566Z file 0.729 → sim 0.729
    0.003.32
  • SIR 1.188Z file 1.026 → sim 1.026
    0.004.41

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.