Hospitalists staffing levels and hospital performance

Area of Science:

• Health Services Research
• Hospital Administration
• Performance Measurement

Background:

• The Centers for Medicare & Medicaid Services (CMS) Total Performance Score (TPS) is a key metric for hospital quality and reimbursement.
• Hospitalist staffing models and contract types are evolving, potentially influencing hospital performance.
• Understanding the relationship between hospitalist management and performance is crucial for healthcare organizations.

Purpose of the Study:

• To investigate the association between hospitalist staffing levels and contract types with the CMS Total Performance Score (TPS).
• To identify how different hospitalist employment and contracting arrangements correlate with hospital performance outcomes.

Main Methods:

• Utilized cluster analysis to categorize hospitals based on hospitalist contract distributions.
• Employed regression analysis to assess the relationship between TPS and hospitalist staffing and contract types.
• Incorporated hospital-level data (American Hospital Association) and market-level data (Area Resource File).

Main Results:

• Higher staffing levels of employed hospitalists or those with group contracts correlated with higher TPS.
• Increased staffing of hospitalists under individual contracts showed a negative association with TPS.
• Hospitals with predominantly employed hospitalists achieved significantly better TPS compared to those with individual contracts or no hospitalists.

Conclusions:

• Adequate hospitalist staffing is essential for optimizing hospital performance.
• Hospitals should strategically consider the mix of hospitalist contract arrangements to enhance performance.
• The type of hospitalist contract significantly influences hospital performance metrics like TPS.