F12

Non-billable

Cannabis related disorders

F12 is the ICD-10-CM code for Cannabis related disorders. It is a non-billable category code — use a more specific child code such as F12.1 for billing.

Status
Header (non-billable)
Chapter
F01-F99
Subcodes
3
Edition
FY2026

F01-F99 Mental, Behavioral and Neurodevelopmental disorders

What this means — in plain language

MedlinePlus · NIH

What is marijuana? Marijuana is a green, brown, or gray mix of dried, crumbled parts from the marijuana plant. The plant contains chemicals which act on your brain and can change your mood or consciousness. How do people use marijuana? There are many different ways that people use marijuana, including: Rolling it up and smoking it like a cigarette or cigar Smoking it in a pipe Mixing it in food and eating it Brewing…

Read more about Marijuana at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

Includes

  • marijuana

Frequently asked questions

What is ICD-10 code F12?
F12 is the ICD-10-CM code for "Cannabis related disorders". It falls under F01-F99 Mental, Behavioral and Neurodevelopmental disorders.
Is F12 a billable code?
No — F12 is a non-billable header code. Use a more specific child code (such as F12.1) for billing.
What are the subcodes of F12?
F12 has 3 more specific child codes, including F12.1, F12.2, F12.9.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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