OTHER PSYCHOSES (295-299)
Use additional code to identify any associated physical disease, injury, or condition affecting the brain with psychoses classifiable to 295-298
299 Pervasive developmental disorders
Excludes:
adult type psychoses occurring in childhood, as:
affective disorders (296.0-296.9)
manic-depressive disorders (296.0-296.9)
schizophrenia (295.0-295.9)
The following fifth-digit subclassification is for use with category 299:
0 current or active state
1 residual state
299.0: Autistic disorder
[0-1]
Childhood autism
Infantile psychosis
Kanner's syndrome
Excludes:
disintegrative psychosis (299.1)
Heller's syndrome (299.1)
schizophrenic syndrome of childhood (299.9)
299.1: Childhood disintegrative disorder
[0-1]
Heller's syndrome
Use additional code to identify any associated neurological disorder
Excludes:
infantile autism (299.0)
schizophrenic syndrome of childhood (299.9)
299.8: Other specified pervasive developmental disorders
[0-1]
Asperger's disorder
Atypical childhood psychosis
Borderline psychosis of childhood
Excludes:
simple stereotypes without psychotic disturbance (307.3)
299.9: Unspecified pervasive developmental disorder
[0-1]
Child psychosis NOS
Pervasive developmental disorder NOS
Schizophrenia, childhood type NOS
Schizophrenic syndrome of childhood NOS
Excludes:
schizophrenia of adult type occurring in childhood (295.0-295.9)

Home