2025 ICD-10-CM Diagnosis Code F24

Shared psychotic disorder

• F24 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
• The 2025 edition of ICD-10-CM F24 became effective on October 1, 2024.
• This is the American ICD-10-CM version of F24 – other international versions of ICD-10 F24 may differ.

Applicable To

• Folie à deux
• Induced paranoid disorder
• Induced psychotic disorder

The following code(s) above F24 contain annotation back-references

 that may be applicable to F24:

• F01-F99  Mental, Behavioral and Neurodevelopmental disorders

Approximate Synonyms

• Induced psychotic disorder
• Psychotic disorder, induced

Clinical Information

• A condition in which closely related persons, usually in the same family, share the same delusions.
• A disorder in which a delusion develops in an individual in the context of close relationship with another person who already has that established delusion, most likely as the consequence of schizophrenia or delusional disorder.

ICD-10-CM F24 is grouped within Diagnostic Related Group(s) (MS-DRG v42.0):

• 885 Psychoses

Convert F24 to ICD-9-CMCode History

• 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
• 2017 (effective 10/1/2016): No change
• 2018 (effective 10/1/2017): No change
• 2019 (effective 10/1/2018): No change
• 2020 (effective 10/1/2019): No change
• 2021 (effective 10/1/2020): No change
• 2022 (effective 10/1/2021): No change
• 2023 (effective 10/1/2022): No change
• 2024 (effective 10/1/2023): No change
• 2025 (effective 10/1/2024): No change

Diagnosis Index entries containing back-references to F24:

• Disorder (of) – see also Disease
  • delusional (persistent) (systematized) F22
    • induced F24
  • paranoidF22
    • induced F24
    • shared F24
• Folie à deux F24
• Psychosis, psychoticF29
  • induced F24
  • shared F24