Disorganized schizophrenia

This code represents a severe mental disorder characterized by prominent disorganization of thought processes, speech, and behavior, often accompanied by flat or inappropriate affect. Individuals with disorganized schizophrenia typically exhibit significant impairment in daily functioning and may have difficulty with self-care.

Apply this code when documentation clearly indicates a diagnosis of disorganized schizophrenia, previously known as hebephrenic schizophrenia. This diagnosis is supported by a comprehensive psychiatric evaluation detailing the specific disorganization symptoms and their impact on the patient's life.

• Ensure the documentation explicitly states "disorganized schizophrenia" or describes the characteristic symptoms aligning with this subtype.
• Differentiate from other schizophrenia subtypes (e.g., paranoid, catatonic) based on the predominant symptom presentation.
• Code any associated substance use disorders or other mental health conditions separately.