MCMedicalCodingSoftware
F24

F24: Shared psychotic disorder

Billable / specific codeICD-10-CM

F24 is a billable, specific ICD-10-CM code for shared psychotic disorder. It is valid for submission on a claim.

Check F24 with the rest of the claim: free scrubber

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

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

Risk adjustment

F24 risk-adjusts. Under the CMS-HCC V28 model it maps to these categories:

  • HCC 152 Psychosis, Except Schizophrenia0.484 RAF
  • HCC 152 Psychosis, Except Schizophrenia0.484 RAF

Coefficient shown for the Community Non-dual Aged segment. A higher HCC in the same hierarchy will suppress this one, so capturing it does not always add score. Look up the whole chart to see which of its HCCs the hierarchy would zero.

Medicare coverage

F24 is named in 17 Medicare coverage policies: 16 listing it as supporting medical necessity, and 1 listing it as NOT covered. Which one applies depends on your Medicare contractor.

  • A52434Health and Behavior Assessment/Intervention – Medical Policy Articlenot covered
  • A56614Billing and Coding: Psychiatric Inpatient Hospitalization
  • A56685Billing and Coding: Partial Hospitalization Programs
  • A56756Billing and Coding: Home Health - Psychiatric Care

Alphabetic index entries that lead here

  • Folie à deux
  • Psychosis, psychotic›induced
  • Psychosis, psychotic›shared
  • Disorder›delusional›induced
  • Disorder›paranoid›induced
  • Disorder›paranoid›shared

Code history

Unchanged in every release from FY2024 to FY2027.

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.