F19.939Billable

Other psychoactive substance use, unspecified with withdrawal, unspecified

Short description: Other psychoactive substance use, unsp with withdrawal, unsp

Chapter
5. Mental, Behavioral and Neurodevelopmental disorders
Category
F19
Effective date
October 1, 2026

Related codes in category F19

Frequently asked questions

What is ICD-10 code F19.939?

F19.939 is an ICD-10-CM diagnosis code for Other psychoactive substance use, unspecified with withdrawal, unspecified.

Is F19.939 a billable code?

Yes. F19.939 is billable and specific enough to be used on a claim.

What ICD-10-CM chapter is F19.939 in?

F19.939 falls under Chapter 5: Mental, Behavioral and Neurodevelopmental disorders.

When did F19.939 become effective?

F19.939 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.

What other codes are related to F19.939?

F19.939 belongs to category F19, which includes 12 other codes — see the related codes list on this page.

ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.