2026 ICD-10-CM Diagnosis Code F19Other psychoactive substance related disorders

ICD-10-CM Codes›F01–F99›F10-F19›F19

ICD-10-CM F19
CMSSource: CMS FY 2026 ICD-10-CM dataset · Effective Oct 1, 2025 – Sep 30, 2026

F19 is a non-billable ICD-10-CM category code for other psychoactive substance related disorders, so it cannot be submitted on claims. Use a more specific code from this category instead, such as F19.10, F19.11, F19.120, and F19.121.

Code Identity

ICD-10-CM Code
F19
Billable Status
No — Non-Billable Category
Code Describes
Other psychoactive substance related disorders
Chapter
F10-F19
Mental and behavioral disorders due to psychoactive substance use

Code Classification

ChapterF01–F99Mental and behavioural disorders
SectionF10-F19Mental and behavioral disorders due to psychoactive substance use
CategoryF19Other psychoactive substance related disorders
This CodeF19Other psychoactive substance related disorders

Specific Coding for Other psychoactive substance related disordersOverview

Non-specific codes like F19 require more characters. Use one of these billable codes instead:

  • F19.1 for Other psychoactive substance abuse

  • Use F19.10 for Other psychoactive substance abuse, uncomplicated

  • Use F19.11 for Other psychoactive substance abuse, in remission

  • F19.12 for Other psychoactive substance abuse with intoxication

  • F19.13 for Other psychoactive substance abuse with withdrawal

  • Use F19.14 for Other psychoactive substance abuse with psychoactive substance-induced mood disorder

  • F19.15 for Other psychoactive substance abuse with psychoactive substance-induced psychotic disorder

  • Use F19.16 for Other psychoactive substance abuse with psychoactive substance-induced persisting amnestic disorder

  • Use F19.17 for Other psychoactive substance abuse with psychoactive substance-induced persisting dementia

  • F19.18 for Other psychoactive substance abuse with other psychoactive substance-induced disorders

  • Use F19.19 for Other psychoactive substance abuse with unspecified psychoactive substance-induced disorder

  • F19.2 for Other psychoactive substance dependence

  • Use F19.20 for Other psychoactive substance dependence, uncomplicated

  • Use F19.21 for Other psychoactive substance dependence, in remission

  • F19.22 for Other psychoactive substance dependence with intoxication

  • F19.23 for Other psychoactive substance dependence with withdrawal

  • Use F19.24 for Other psychoactive substance dependence with psychoactive substance-induced mood disorder

  • F19.25 for Other psychoactive substance dependence with psychoactive substance-induced psychotic disorder

  • Use F19.26 for Other psychoactive substance dependence with psychoactive substance-induced persisting amnestic disorder

  • Use F19.27 for Other psychoactive substance dependence with psychoactive substance-induced persisting dementia

  • F19.28 for Other psychoactive substance dependence with other psychoactive substance-induced disorders

  • Use F19.29 for Other psychoactive substance dependence with unspecified psychoactive substance-induced disorder

  • F19.9 for Other psychoactive substance use, unspecified

  • Use F19.90 for Other psychoactive substance use, unspecified, uncomplicated

  • Use F19.91 for Other psychoactive substance use, unspecified, in remission

  • F19.92 for Other psychoactive substance use, unspecified with intoxication

  • F19.93 for Other psychoactive substance use, unspecified with withdrawal

  • Use F19.94 for Other psychoactive substance use, unspecified with psychoactive substance-induced mood disorder

  • F19.95 for Other psychoactive substance use, unspecified with psychoactive substance-induced psychotic disorder

  • Use F19.96 for Other psychoactive substance use, unspecified with psychoactive substance-induced persisting amnestic disorder

  • Use F19.97 for Other psychoactive substance use, unspecified with psychoactive substance-induced persisting dementia

  • F19.98 for Other psychoactive substance use, unspecified with other psychoactive substance-induced disorders

  • Use F19.99 for Other psychoactive substance use, unspecified with unspecified psychoactive substance-induced disorder

Tabular List NotesGuidance

Coding notes and annotation back-references applicable to this code.

Includes

  • polysubstance drug use (indiscriminate drug use)

Patient EducationClinical

Drug Use and Addiction

Drugs are chemical substances that can change how your body and mind work. They include prescription medicines, over-the-counter medicines, alcohol, tobacco, and illegal drugs.

The full article covers:

  • What are drugs?
  • What is drug use?
  • What is drug addiction?
  • Does everyone who takes drugs become addicted?
  • Who is at risk for drug addiction?
  • What are the signs that someone has a drug problem?
  • What are the treatments for drug addiction?
  • Can drug use and addiction be prevented?

Read the full article at MedlinePlus

Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.

Code HistoryHistory

FY 2016AddedAdded to the ICD-10-CM code setEffective October 1, 2015, the first year of ICD-10-CM.
FY 2017–2025No changes
FY 2026CurrentCurrent code set, no changesEffective October 1, 2025 through September 30, 2026.

Questions About F19Overview

Is F19 (Other psychoactive substance related disorders) a billable code?

No. This is a category header that groups the codes for other psychoactive substance related disorders, and headers cannot be submitted on claims. Claims for other psychoactive substance related disorders need a more specific code from this category, such as F19.10, F19.11, and F19.120.