medical billing modifiers

Avoid Denials: Correctly Using GA, GX, GY, and GZ Modifiers in Your Claims

In the medical billing field, professionals bill a lot of patient’s data, and medical billing modifiers differentiate these patients. Misused or misunderstood modifiers can result in the denial of the claim which is a more frustrating and time-consuming process. The ABN (Advance Beneficiary Notice) specifies Medicare modifiers to add additional information about the rendered service […]

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