Maxillofacial prosthetics: a preliminary analysis of Resource Based Relative Value Scale

Area of Science:

• Maxillofacial Prosthetics
• Health Economics
• Medical Coding

Background:

• The Medicare Resource Based Relative Value Scale (RBRVS) is a complex system for determining physician reimbursement.
• Maxillofacial prosthetics procedures require specific evaluation within existing reimbursement frameworks.
• Accurate valuation is crucial for provider sustainability and patient access to care.

Purpose of the Study:

• To evaluate the applicability and accuracy of the Medicare Resource Based Relative Value Scale (RBRVS) for maxillofacial prosthetics.
• To analyze the components of RBRVS, including physician work, practice expenses, and malpractice costs, as they relate to these specialized procedures.
• To establish a baseline for future research on correlating maxillofacial procedures with other medical services.

Main Methods:

• Description of the RBRVS formulation methodology.
• Determination of the degree of difficulty and treatment time for nine CPT-4 codified maxillofacial procedures.
• Preliminary survey data collection on practice and malpractice expense ratios.

Main Results:

• The study detailed the RBRVS formulation process.
• Difficulty and time were assessed for selected maxillofacial procedures.
• Initial survey data indicated practice expense ratios at 66% and malpractice expense ratios at 1%.

Conclusions:

• The current RBRVS may not fully capture the nuances of maxillofacial prosthetics.
• Practice expenses represent a substantial component of the cost for these procedures.
• Further investigation with a larger sample size is required to correlate maxillofacial procedures with other medical procedures accurately.