AutoICD API

NA0Z

Injuries to the head, unspecified

Injuries to the head, unspecified

Classification

ICD-11

Parent Code

BlockL1-NA0

ICD-10 Mapping

4 equivalents
ICD-10 Equivalents(4)

ICD-10 Equivalents

View full mapping

Corresponding ICD-10-CM codes from the WHO crosswalk mapping

S00-S09equivalentPrimaryT90equivalentPrimaryT908equivalentPrimaryT909equivalentPrimary
Also Known As / Clinical Terms(10)

UMLS ↗

Frequently Asked Questions
What is the ICD-11 code for injuries to the head, unspecified?

The ICD-11 code for injuries to the head, unspecified is NA0Z. The full clinical description is "Injuries to the head, unspecified".

What does ICD-11 code NA0Z mean?

ICD-11 code NA0Z represents “Injuries to the head, unspecified”. It is classified under Chapter 22: Injury, Poisoning or Certain Other Consequences of External Causes.

What chapter is NA0Z in?

NA0Z 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 NA0Z?

NA0Z maps to 4 ICD-10 codes: S00-S09, T90, T908, and 1 more. ICD-10 and ICD-11 do not always have one-to-one mappings — check the mapping type (equivalent, approximate, narrower, or broader) for each result.

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 UMLS concepts map to ICD-11 code NA0Z?

NA0Z is linked to 10 UMLS Concept Unique Identifiers: C0018674, C0015408, C0272423, C0560621, C0242891, and 5 more. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.