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ICD-10-CM 2027

ICD-10 code for nasal contusion

S00.33

Contusion of nose

Header — needs a more specific code

From the official ICD-10-CM alphabetic index entry “Contusion (skin surface intact) › nasal”. Page updated September 29, 2026.

About coding nasal contusion

The ICD-10-CM code for nasal contusion is S00.33 (Contusion of nose).

Within S00.3 (superficial injury of nose), S00.33 is specifically for contusion of nose. Related codes cover unspecified superficial injury of nose (S00.30), abrasion of nose (S00.31), Blister (nonthermal) of nose (S00.32), external constriction of nose (S00.34), superficial foreign body of nose (S00.35), insect bite (nonvenomous) of nose (S00.36) and other superficial bite of nose (S00.37).

Codes in this range require a 7th character: A for initial encounter, D for subsequent encounter and S for sequela. Use placeholder "X" characters to fill any empty positions before the 7th character.

It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.

Common questions about nasal contusion ICD-10 codes

What is the ICD-10 code for nasal contusion?

S00.33 — Contusion of nose (a header code; report a more specific subcode).

Is S00.33 billable?

No. S00.33 is a header code. Report one of its more specific subcodes instead.