Hospital simulator

HAC Penalty Simulator

HAC Penalty Simulator

FY2026 · counterfactual measure changes (partial-equilibrium)

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Counterfactual simulator

LAHEY HOSPITAL & MEDICAL CENTER, BURLINGTON

MA · Facility ID 220171 · FY2026

Total HAC Score

0.2976

Percentile

70.2th

Displayed status

No reduction

From CMS Payment Reduction column (file).

Score vs threshold (0.3792) — simulated position

Score distributionThreshold 0.3792Hospital 0.2976

Hospital score 0.2976. 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

0.2976

Δ from file score

0.0000

File 0.2976

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 1.081Z file 0.647 → sim 0.647
    0.273.32
  • SIR 0.752Z file 0.338 → sim 0.338
    0.007.96
  • SIR 0.617Z file 0.169 → sim 0.169
    0.005.52
  • SIR 0.893Z file 0.073 → sim 0.073
    0.004.79
  • SIR 0.602Z file 0.869 → sim 0.869
    0.003.32
  • SIR 0.549Z file -0.310 → sim -0.310
    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.