NA01

The ICD-11 code for open wound of head is NA01. The full clinical description is "Open wound of head".

ICD-11 code NA01 represents “Open wound of head”. It is classified under Chapter 22: Injury, Poisoning or Certain Other Consequences of External Causes.

NA01 is in Chapter 22: Injury, Poisoning or Certain Other Consequences of External Causes (codes NA00-NF2Z).

There is no direct ICD-10 mapping available for NA01 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.

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.

NA01 has 8 child codes, including: NA01.2 (Laceration without foreign body of head), NA01.3 (Laceration with foreign body of head), NA01.4 (Puncture wound without foreign body of head), NA01.5 (Puncture wound with foreign body of head), and 4 more.