NA04
Injury of cranial nerves
Injury of cranial nerves
Child Codes (13)
NA04.0Injury of olfactory nerve
NA04.1Injury of optic nerve or pathways
NA04.2Injury of oculomotor nerve
NA04.3Injury of trochlear nerve
NA04.4Injury of trigeminal nerve
NA04.5Injury of abducent nerve
NA04.6Injury of facial nerve
NA04.7Injury of acoustic nerve
NA04.8Injury of glossopharyngeal nerve
NA04.9Injury of vagus nerve
NA04.AInjury of accessory nerve
NA04.BInjury of hypoglossal nerve
NA04.ZInjury of cranial nerves, unspecified
Frequently Asked Questions
What is the ICD-11 code for injury of cranial nerves?
The ICD-11 code for injury of cranial nerves is NA04. The full clinical description is "Injury of cranial nerves".
What does ICD-11 code NA04 mean?
ICD-11 code NA04 represents “Injury of cranial nerves”. It is classified under Chapter 22: Injury, Poisoning or Certain Other Consequences of External Causes.
What chapter is NA04 in?
NA04 is in Chapter 22: Injury, Poisoning or Certain Other Consequences of External Causes (codes NA00-NF2Z).
What is the ICD-10 equivalent of ICD-11 code NA04?
There is no direct ICD-10 mapping available for NA04 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-10. Use the ICD-11 to ICD-10 converter to search for related codes.
What is the difference between ICD-10 and ICD-11?
ICD-11 is the latest revision of the WHO's International Classification of Diseases, succeeding ICD-10. Key differences include: a fully digital-first design, new chapters for sleep-wake disorders, sexual health, and traditional medicine, improved coding for rare diseases, and better integration with electronic health records through extension codes.
What are the subcategories under NA04?
NA04 has 13 child codes, including: NA04.0 (Injury of olfactory nerve), NA04.1 (Injury of optic nerve or pathways), NA04.2 (Injury of oculomotor nerve), NA04.3 (Injury of trochlear nerve), and 9 more.
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