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ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

F84.9 – Pervasive developmental disorder, unspecified

Overview

Coding Notes

Active
Billable, valid for HIPAA-covered transactions

Applicable To

Atypical autism

GEM Conversion to ICD-9 CM

Fs: 10000 – Unspecified pervasive developmental disorder, current or active state

MDC / MS-DRG Reference

PSYCHOSES

Back Reference of Diagnostic Codes

Autism, autistic (childhood) (infantile) F84.0
atypical F84.9
Delay, delayed
development R62.50
pervasive F84.9
Disability, disabilities
intellectual F79
with
autistic features F84.9
Disorder (of) See also Disease
developmental F89
pervasive F84.9
pervasive, developmental F84.9

Sibling Codes

Autistic disorder
Rett's syndrome
Other childhood disintegrative disorder
Asperger's syndrome
Other pervasive developmental disorders

Parent Sibling Codes

Specific developmental disorders of speech and language
Specific developmental disorders of scholastic skills
Specific developmental disorder of motor function
Pervasive developmental disorders
Other disorders of psychological development
Unspecified disorder of psychological development

View in Tabular

Code Title
F01-F99 Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
F80-F89 Pervasive and specific developmental disorders (F80-F89)
F84 Pervasive developmental disorders
F84.9 Pervasive developmental disorder, unspecified
Applicable to
Atypical autism