F84.3 Other childhood disintegrative disorder

Billable/Specific

Applicable To

Dementia infantilis
Disintegrative psychosis
Heller's syndrome
Symbiotic psychosis

Use Additional

code to identify any associated neurological condition.

Type 1 Excludes

Asperger's syndrome (F84.5)
Autistic disorder (F84.0)
Rett's syndrome (F84.2)