Which of the following HCPCS modifiers is appropriate to report when a diagnostic mammogram is converted from a screening mammogram on the same day for the same patient?

Question

Quizplus · Accepted Answer

The GH modifier is used to indicate that a screening mammogram was converted to a diagnostic mammogram on the same day for the same patient. This modifier helps in billing and ensures that the diagnostic mammogram is appropriately covered by insurance.

Which of the Following HCPCS Modifiers Is Appropriate to Report