ICD-10 Guide

F91.3

Name: ICD-10-CM Medical Diagnosis Codes
Creator: Centers for Medicare & Medicaid Services
License: https://www.cms.gov/medicare/coding/icd10

Billable

Oppositional defiant disorder

BILLABLE STATUSYes

IMPLEMENTATION DATEOctober 1, 2015

LAST UPDATED08/26/2025

Code Description

ICD-10 F91.3 is a billable code used to indicate a diagnosis of oppositional defiant disorder.

Key Diagnostic Point:

Oppositional defiant disorder

F91.3

Code Description

Key Diagnostic Point:

Related ICD-10 Codes

F91.3

Code Description

Key Diagnostic Point:

Related ICD-10 Codes