F24 Shared psychotic disorder

Billable ICD-10-CM code, FY2026.

Applicable to

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

Applies from F24 Shared psychotic disorder

Applicable to

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

Risk adjustment (HCC)

• CMS-HCC V28: HCC 152 — Psychosis, Except Schizophrenia
• CMS-HCC V22: HCC 58 — Major Depressive, Bipolar, and Paranoid Disorders
• RxHCC V08: HCC 133 — Anxiety and Other Psychiatric Disorders
• ESRD V24: HCC 59

MS-DRG index

Defines the logic of DRG(s) 885 in MDC 19.

Approximate ICD-9-CM (GEMs)

• 297.3 Shared psychotic disorder

Code annotations containing back-references to F24

Back-references to F24

• Type 1 Excludes: F53 Mental and behavioral disorders associated with the puerperium, not elsewhere classified ("psychosis in schizophrenia, schizotypal, delusional, and other psychotic disorders (F20-F29)")
• Type 1 Excludes: R44 Other symptoms and signs involving general sensations and perceptions ("hallucinations in schizophrenia, schizotypal and delusional disorders (F20-F29)")
• Type 1 Excludes: R46 Symptoms and signs involving appearance and behavior ("appearance and behavior in schizophrenia, schizotypal and delusional disorders (F20-F29)")

Back-references to F24

• Type 1 Excludes: F53 Mental and behavioral disorders associated with the puerperium, not elsewhere classified ("psychosis in schizophrenia, schizotypal, delusional, and other psychotic disorders (F20-F29)")
• Type 1 Excludes: R44 Other symptoms and signs involving general sensations and perceptions ("hallucinations in schizophrenia, schizotypal and delusional disorders (F20-F29)")
• Type 1 Excludes: R46 Symptoms and signs involving appearance and behavior ("appearance and behavior in schizophrenia, schizotypal and delusional disorders (F20-F29)")

Diagnosis Index entries for F24

• Disorder (of) › delusional (persistent) (systematized) › induced
• Disorder (of) › paranoid › induced
• Disorder (of) › paranoid › shared
• Folie à deux
• Psychosis, psychotic › induced
• Psychosis, psychotic › shared

Nearby codes

• F24 Shared psychotic disorder (this code)