What does the modifier -22 signify?

The modifier -22 signifies an increased procedural service. This modifier is used when the work required to provide a service is substantially greater than typically required for that procedure. It indicates that the healthcare provider performed more extensive work and complexity than what is normally associated with the procedure, which may result from factors like the patient's condition or the risk involved. By using this modifier, the provider can communicate the need for additional reimbursement due to the increased complexity and effort necessary to deliver the service effectively. This modifier is particularly important because it allows for proper compensation for services that demand extra time, resources, or expertise beyond the standard expectations.