Multiple surgical procedures are performed in the same operative session, and the payer still expects identification of secondary procedures subject to multiple-procedure payment reduction. Which modifier concept applies when required?
Select an answer to reveal the explanation.
Short Explanation
When payers still want a breadcrumb for extra procedures in one session, modifier 51 marks the secondary work. It’s payer-dependent, but the concept is ‘more than one procedure here.’
Full Explanation
Modifier 51 indicates multiple procedures performed at the same session by the same provider when a payer still requires it; many payers apply multiple-procedure reductions whether or not 51 is submitted. It is not used on E/M codes as a substitute for 25, nor does it replace global-period modifiers 24 or 79. Modifier 77 is for repeats by another physician, not routine secondary procedures.