Visibility Is Not Control: Construct Separation and Variable Attribution in Surgical Reimbursement Policy

Area of Science:

• Health Economics
• Health Policy Analysis
• Healthcare Management

Background:

• Current surgical reimbursement policies often treat diverse financial metrics as equivalent, despite differences in their economic construction and purpose.
• Attribution of accountability in healthcare disputes frequently mistakes patient visibility for operative control, leading to misassigned responsibility.

Purpose of the Study:

• To propose a framework for distinguishing the economic constructs measured by reimbursement figures.
• To develop a method for attributing accountability based on control of operative variables, rather than patient-facing visibility.

Main Methods:

• Introduction of a construct-separation and variable-attribution framework.
• Presentation of two operational checks: a five-filter construct-separation test and a six-question variable-attribution test.
• Application of the framework to various reimbursement scenarios, including physician charges, payer benchmarks, and network adequacy.

Main Results:

• The framework provides a structured method for interpreting diverse reimbursement figures and evaluating network adequacy.
• Distinguishes functional specialist availability as a distinct construct from mere directory enrollment.
• Highlights the need to define measurement boundaries and identify operative control before assigning accountability.

Conclusions:

• A disciplined approach to measurement, focusing on construct definition and variable attribution, is essential before policy judgments.
• The framework aids clinicians, policymakers, payers, and regulators in interpreting reimbursement data and assigning accountability accurately.
• Accurate interpretation of reimbursement figures and network adequacy requires understanding the underlying economic constructs and control variables.