ICD-10-CM Diagnosis Code (2025)
Official Description for F84.9
Pervasive developmental disorder, unspecified
Coding Notes & Guidelines for F84.9
Inclusion Terms
Atypical autism
Parent Code (Less Specific):
About ICD-10-CM Code F84.9 (Pervasive developmental disorder)
ICD-10-CM code F84.9 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM F84.9 became effective on October 1, 2024.
This page provides detailed information about F84.9 - Pervasive developmental disorder, unspecified. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Pervasive developmental disorder related to unspecified.