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ICD-10-CM S04.81 — Injury of olfactory [1st ] ner… | Codelle

ICD-10-CM/S04.8/S04.81

S04.81

ICD-10-CM

Injury of olfactory [1st ] nerve

Code Hierarchy

▲S04.8Injury of other cranial nerves

S04.81(current)

Subcodes (3)

S04.811Injury of olfactory [1st ] nerve, right side

S04.812Injury of olfactory [1st ] nerve, left side

S04.819Injury of olfactory [1st ] nerve, unspecified side

Same Category

S04Injury of cranial nerve S04.0Injury of optic nerve and pathways S04.01Injury of optic nerve S04.011Injury of optic nerve, right eye S04.011AInjury of optic nerve, right eye, initial encounter S04.011DInjury of optic nerve, right eye, subsequent encounter S04.011SInjury of optic nerve, right eye, sequela S04.012Injury of optic nerve, left eye S04.012AInjury of optic nerve, left eye, initial encounter S04.012DInjury of optic nerve, left eye, subsequent encounter

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