Factors associated with RVU generation in common sports medicine procedures

Area of Science:

• Orthopedic Surgery
• Health Economics

Background:

• Relative Value Units (RVUs) are central to US physician reimbursement, aiming to align pay with procedural effort and expertise.
• Work RVUs (wRVUs) are intended to quantify the physician's work involved in medical procedures.

Purpose of the Study:

• To determine the wRVUs generated per hour for common sports medicine surgical procedures.
• To investigate associations between patient characteristics, surgical approach, and practice setting with wRVUs/hour.

Main Methods:

• Analysis of 19,877 sports medicine procedures from the American College of Surgeons' National Surgical Quality Improvement Program (NSQIP) database (2018).
• Calculation of wRVUs/hour using operative time and wRVU data.
• Statistical analysis (univariate and multivariate) to identify correlations.

Main Results:

• Knee chondroplasty yielded the highest wRVUs/hour (22 ± 0.5), while open biceps tenodesis yielded the lowest (9.6 ± 0.25).
• Younger age, female sex, arthroscopic approach, and outpatient settings were associated with higher wRVUs/hour.
• Arthroscopic procedures generated more wRVUs/hour than open procedures.

Conclusions:

• wRVUs/hour in sports medicine surgery exhibit considerable variability.
• Reimbursement is influenced by procedure type, patient demographics, surgical approach, and setting, rather than solely by case complexity or duration.