Medicare Claims Processing Manual (Pub. 100-04), Ch. 12 § 30.6.12.7
Critical Care Visits and Global Surgery
30.6.12.7 - Critical Care Visits and Global Surgery
(Rev. 11288; Issued: 03-04-22; Effective: 01-01-22; Implementation: 02-15-22)
Critical care visits are sometimes needed during the global period of a procedure, whether pre-
operatively, on the same day, or during the post-operative period. In some cases, preoperative
and postoperative critical care visits are included in procedure codes that have a global surgical
period.
In those cases where a critical care visit is unrelated to the procedure with a global surgical
period, critical care visits may be paid separately in addition to the procedure. Preoperative
and/or postoperative critical care may be paid in addition to the procedure if the patient is
critically ill (meets the definition of critical care) and requires the full attention of the
physician, and the critical care is above and beyond and unrelated to the specific anatomic
injury or general surgical procedure performed (for example, trauma, burn cases). When the
critical care service is unrelated to the procedure, append the modifier -FT ((unrelated
evaluation and management (E/M) visit on the same day as another E/M visit or during a
global procedure (preoperative, postoperative period, or on the same day as the procedure, as
applicable). (Report when an E/M visit is furnished within the global period but is unrelated, or
when one or more additional E/M visits furnished on the same day are unrelated.)) to the
critical care CPT code(s).
If care is fully transferred from the surgeon to an intensivist (and the critical care is unrelated),
modifiers -54 (surgical care only) and -55 (postoperative management only) must also be
reported to indicate the transfer of care. The surgeon will report modifier -54. The intensivist
accepting the transfer of care will report both modifier -55 and modifier -FT. As usual,
medical record documentation must support the claims.