To what category of health conditions does the ICD code F21 Schizotypal disorder apply?

Schizotypal disorder

What are the instruction guides for coding priority for ICD code F21?

Code first the underlying physiological condition, if applicable, such as: - neurodevelopmental disorder (F84.-)

What disorders are encompassed within ICD code F21?

Eccentric behavior, odd beliefs or magical thinking, unusual perceptual experiences, difficulties in forming close relationships

Clinical Information

Schizotypal disorder is characterized by eccentric behavior, odd beliefs or magical thinking, unusual perceptual experiences, and difficulties in forming close relationships. It is often seen as a milder form of schizophrenia and may lead to social isolation.

Additional Codes may apply