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Epistaxis FAQs

What is epistaxis and how does location impact hemorrhage control?

Epistaxis is bleeding from the nose.  Most cases of epistaxis involve bleeding from the anterior portion of the nasal septum and can be managed with topical vasoconstricting medications and direct pressure.  In certain cases, additional medication, packing, and cautery may be required.  Bleeding from the posterior portion of the nose is less common but more challenging to manage.  This often requires special packing, subspecialty consultation, and in some cases admission.

What are CPT codes are used for epistaxis?

30901- hemorrhage control, anterior, simple (limited cautery or packing)

30903- hemorrhage control, anterior, complex (extensive cautery or packing)

30905- hemorrhage control, posterior, any method, initial

30906- hemorrhage control, posterior, any method, subsequent

Should an epistaxis code be used when hemorrhage is managed with a vasoconstrictor medication and direct pressure alone?

No, the epistaxis codes only apply to cases where cautery is used and/or packing is left in place.  The management of epistaxis otherwise falls under the E/M code group (99281-99285).

How do you differentiate “simple” from “complex” hemorrhage control?

While the ultimate decision is up the treating clinician, complex hemorrhage control would include repeat attempts at cautery and/or packing.

What medical supplies constitute “packing”? 

Dissolvable material, non-dissolvable material, and inflatable devices

What documentation is needed for bilateral epistaxis?

The epistaxis codes apply to cases of unliteral hemorrhage control.  If bilateral procedures are performed, additional documentation is needed.  The “50” modifier can be applied which refers to a bilateral procedure.  The preferred documentation varies by payer but can include a single epistaxis code and a 50 modifier or two epistaxis codes with the second containing a 50 modifier.  Alternatively, you could report two epistaxis codes and respective left/right modifiers.

Updated November 2025

Disclaimer

The American College of Emergency Physicians (ACEP) has developed the Reimbursement & Coding FAQs and Pearls for informational purposes only. It is recommended to consult related governing bodies for detailed and up-to-date information. The FAQs and Pearls have been developed by sources knowledgeable in their fields, reviewed by a committee, and are intended to describe current coding practice. However, ACEP cannot guarantee that the information contained in the FAQs and Pearls is in every respect accurate, complete, or up to date.

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