GQ modifier indicates a telehealth service delivered via an asynchronous telecommunications system (such as store-and-forward technology) rather than
GE modifier indicates a service provided by a resident physician under the primary care exception in an approved
GC modifier indicates a service performed by a resident physician under the direct supervision and physical presence (or
GA modifier indicates that a valid Advance Beneficiary Notice of Noncoverage (ABN) has been properly executed and is
FS modifier indicates a split or shared evaluation and management (E/M) visit performed in a facility setting by
FT modifier indicates an evaluation and management (E/M) service furnished during the global postoperative period that is completely
CT modifier indicates a diagnostic computed tomography (CT) study performed on imaging equipment that fully complies with the
CR modifier indicates a service or item furnished under a formal federal, state, or local disaster or emergency
The CQ modifier is used in medical billing to indicate that outpatient physical therapy services were furnished in
The CO modifier is used in medical billing to indicate that outpatient occupational therapy services were furnished in
Reimbursement and Best Practices for Providers AR Modifier in Medical Billing: Physician Scarcity Area Guidelines A quick note
Reimbursement and Best Practices for Providers AS Modifier in Medical Billing: Assistant-at-Surgery Guidelines Not every surgery needs a