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ICD-10-CM Current in FY 2027

F84.3

Other childhood disintegrative disorder

Release
FY 2027
Effective
Official source (opens in a new tab)

Hierarchy

Where F84.3 sits in the official hierarchy. Each level is the code it is classified under.

  1. F84 Parent Pervasive developmental disorders
  2. F84.3 This code Other childhood disintegrative disorder

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.

Inclusion Terms

Dementia infantilis

Inclusion Terms

Disintegrative psychosis

Inclusion Terms

Heller's syndrome

Inclusion Terms

Symbiotic psychosis

Excludes1

Asperger's syndrome ( F84.5 )

Excludes1

Autistic disorder ( F84.0 )

Excludes1

Rett's syndrome ( F84.2 )

Use Additional Code

code to identify any associated neurological condition.

Code Also

any associated medical condition and intellectual disabilities

Inherited from F84 — Pervasive developmental disorders

Version History

How F84.3 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Other childhood disintegrative disorder

  2. FY 2026 Effective

    Unchanged

    Other childhood disintegrative disorder

Related Codes

Other codes under F84

Codes whose official notes reference F84.3

Data Source

Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.

Release
FY 2027
Effective
Source file
icd10cm-code-descriptions-2027.zip

Official ICD-10-CM source files (opens in a new tab)

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