Modifier 33 Fact Sheet - Web when appended to a cpt® code describing a preventive service, modifier 33 alerts the insurer that the service is covered and. Web modifier 33 is a cpt ® modifier used to identify medical care whose primary purpose is delivery of an evidence. Web modifier 33 is applied to indicate that a preventive or screening service has taken place. Web modifier 33 helps the insurance company to quickly identify the service as preventive and apply the proper benefit. If the awv billed with acp is denied for exceeding the once per year limit, the. Web add modifier 33 if billed along with awv.
Web modifier 33 is applied to indicate that a preventive or screening service has taken place. Web modifier 33 is a cpt ® modifier used to identify medical care whose primary purpose is delivery of an evidence. Web when appended to a cpt® code describing a preventive service, modifier 33 alerts the insurer that the service is covered and. Web add modifier 33 if billed along with awv. Web modifier 33 helps the insurance company to quickly identify the service as preventive and apply the proper benefit. If the awv billed with acp is denied for exceeding the once per year limit, the.