World Health Organization · 2026-01 · English
6D51 Factitious disorder imposed on another
Official WHO ICD-11 MMS tabulation. This international classification is separate from US ICD-10-CM. For complete instructions and postcoordination, consult the WHO browser.
Coding notes · WHO
The diagnosis of Factitious Disorder Imposed on Another is assigned to the individual who is feigning, falsifying or inducing the symptoms in another person, not to the person who is presented as having the symptoms. Occasionally the individual induces or falsifies symptoms in a pet rather than in another person.
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