Hospital simulator

HAC Penalty Simulator

HAC Penalty Simulator

FY2026 · counterfactual measure changes (partial-equilibrium)

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Counterfactual simulator

BRIGHAM AND WOMEN FAULKNER HOSPITAL

MA · Facility ID 220119 · FY2026

Total HAC Score

0.4149

Percentile

76.6th

Displayed status

Payment reduction

From CMS Payment Reduction column (file).

Score vs threshold (0.3792) — simulated position

Score distributionThreshold 0.3792Hospital 0.4149

Hospital score 0.4149. 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

0.4149

Δ from file score

-0.0000

File 0.4149

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 0.709Z file -1.483sim -1.483
    0.273.32

    No score impact — already at the measure floor.

  • SIR 0.653Z file 0.108sim 0.108
    0.007.96
  • SIR 0.626Z file 0.190sim 0.190
    0.005.52
  • SIR 4.402Z file 2.172sim 2.172
    0.004.79

    No score impact — already at the measure cap.

  • SIR 0.654Z file 1.070sim 1.070
    0.003.32
  • SIR 0.904Z file 0.432sim 0.432
    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.