ICD-10 diagnosis code

Z91.4 Personal history of psychological trauma, not elsewhere classified

This page in Swedish

Z91.4 is the ICD-10 code for Personal history of psychological trauma, not elsewhere classified. It is a four-character subcategory of Z91 (Personal history of risk-factors, not elsewhere classified), the most specific level in the WHO edition. It belongs to the block Z80–Z99 (Persons with potential health hazards related to family and personal history and certain conditions influencing health status) in Chapter XXI, Factors influencing health status and contact with health services.

Code type
Subcategory (4 characters)
Chapter
XXI · Z00–Z99
Classification
WHO ICD-10, 2019 version

Z91.4 in national editions

Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.

NorwayICD-10-NO

Z91.4Opplysning om tidligere psykisk traume ikke klassifisert annet sted

DenmarkICD-10-DK

DZ914Anamnese med psykisk traume IKA

  • DZ914ATidligere udsættelse for særligt voldsomme oplevelser
FinlandICD-10-FI

Z91.4Aikaisemmin esiintynyt muualla luokittamaton psyykkinen vamma

FranceICD-10-FR

Z91.4Antécédents personnels de traumatisme psychologique, non classé ailleurs

NetherlandsICD-10-NL

Z91.4persoonlijke anamnese met psychologisch trauma, niet elders geclassificeerd

United StatesICD-10-CM

Listed through more specific codes:

  • Z91.42Personal history of forced labor or sexual exploitation
  • Z91.49Other personal history of psychological trauma, not elsewhere classified

Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.

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