Modifier 78 good for a return trip to the OR — but not the doctor’s office

Why This Topic Matters

Claims for postoperative services can be denied or misreported if the setting, payer policy, or relationship to the original procedure is misunderstood. The article helps readers recognize the type of guidance they need before billing follow-up care in the postoperative period.

Article Sections

1. Question

   Introduces a postoperative billing scenario involving follow-up care after surgery and asks whether a modifier may apply.

2. Answer

   Explains the general payer perspective on billing after a return visit during the postoperative period and distinguishes between facility and office settings.

3. Staged surgery consideration

   Discusses when postoperative care may be viewed as part of a staged service and how that differs from a related return for a complication.

4. Private payer consideration

   Notes an alternative approach some payers may allow when the postoperative service is unrelated to the original procedure.