F25.8 Other schizoaffective disorders

Billable ICD-10-CM code, FY2026.

Applies from F25 Schizoaffective disorders

Excludes1 (never code together)

• mood [affective] disorders with psychotic symptoms (F30.2, F31.2, F31.5, F31.64, F32.3, F33.3)
• schizophrenia (F20.-)

Risk adjustment (HCC)

• CMS-HCC V28: HCC 151 — Schizophrenia
• CMS-HCC V22: HCC 57 — Schizophrenia
• RxHCC V08: HCC 130 — Schizophrenia and Other Psychosis
• ESRD V24: HCC 57

MS-DRG index

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

Approximate ICD-9-CM (GEMs)

• 295.70 Schizoaffective disorder, unspecified (approximate)

Code annotations containing back-references to F25.8

Back-references to F25

• Type 1 Excludes: F20 Schizophrenia ("schizoaffective disorder (F25.-)")
• 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 F25.8

• Disorder (of) › schizoaffective › specified NEC
• Psychosis, psychotic › mixed schizophrenic and affective

Nearby codes

• F25 Schizoaffective disorders
• F25.0 Schizoaffective disorder, bipolar type
• F25.1 Schizoaffective disorder, depressive type
• F25.8 Other schizoaffective disorders (this code)
• F25.9 Schizoaffective disorder, unspecified