F12.21

✓ Billable

Cannabis dependence, in remission

Mental, Behavioral and Neurodevelopmental disorders (F01-F99)

Also Known As

Cannabis use disorder, moderate, in early remissionCannabis use disorder, moderate, in sustained remissionCannabis use disorder, severe, in early remissionCannabis use disorder, severe, in sustained remission

❌ Excludes1

inherited from F12.2

Rules from parent category F12.2: Cannabis dependence

• cannabis abuse (F12.1-)
• cannabis use, unspecified (F12.9-)

⚠️ Excludes2

inherited from F12.2

Rules from parent category F12.2: Cannabis dependence

• cannabis poisoning (T40.7-)

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Code Information

CodeF12.21

BillableYes

ParentF12.2

CategoryMental, Behavioral and Neurodevelopmental disorders (F01-F99)

Excludes12 rule(s)

Excludes21 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)