ICD-10 F24: Shared psychotic disorder
Using ICD-10 F24 on a Superbill
ICD-10 code F24 (Shared psychotic disorder) is a schizophrenia spectrum code used on superbills for mental health therapy billing. Insurance companies require at least one ICD-10 code per superbill to process a reimbursement claim.
CPT Codes Commonly Used With F24
Common CPT codes paired with ICD-10 F24 include 90837 (60-min psychotherapy), 90834 (45-min psychotherapy), and 90791 (initial psychiatric evaluation). The CPT code reflects the service rendered, not the diagnosis.
Clinical Criteria
Delusion that develops in an individual in the context of a close relationship with another person who already has an established similar delusion (folie à deux). The delusion is shared and similar in content. In DSM-5, this is captured under Delusional Disorder or Other Specified Schizophrenia Spectrum Disorder.
DSM-5 Cross-Reference
DSM-5 — Other Specified Schizophrenia Spectrum Disorder (shared psychotic features)