Medicare's Hospital Wage Index Exceptions Grew By Nearly 60% From 2016 To 2024

Area of Science:

• Health Economics
• Healthcare Policy
• Hospital Administration

Background:

• The hospital wage index aims to adjust Medicare payments for geographic labor cost variations.
• Policy makers question the justification and impact of numerous exceptions to the wage index.

Purpose of the Study:

• To analyze trends in hospital wage index exceptions from 2016 to 2024.
• To assess the prevalence and financial impact of these exceptions on hospital revenues.

Main Methods:

• Utilized publicly available wage index data.
• Analyzed Centers for Medicare and Medicaid Services impact files.

Main Results:

• Hospital wage index exceptions increased by nearly 60% between 2016 and 2024.
• By 2024, over 70% of hospitals received exceptions, up from 46% in 2016.
• Geographic reclassifications and rural floor adjustments significantly boosted hospital revenues.

Conclusions:

• The proliferation of wage index exceptions is disproportionately distributed across states and hospital types.
• These exceptions increasingly disconnect payments from actual labor costs, compromising the wage index's intended function.
• Policy interventions may be needed to ensure wage index accuracy and equitable Medicare payments.