F12.9
Non-billableCannabis use, unspecified
Cannabis use, unspecified
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
Includes
Conditions included under this code
- disorders of psychological development
- marijuana
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)
Child Codes (7)
F12.90Cannabis use, unspecified, uncomplicated
F12.91Cannabis use, unspecified, in remission
F12.92Cannabis use, unspecified with intoxication
F12.93Cannabis use, unspecified with withdrawal
F12.95Cannabis use, unspecified with psychotic disorder
F12.98Cannabis use, unsp with other cannabis-induced disorder
F12.99Cannabis use, unsp with unsp cannabis-induced disorder
Also Known As / Clinical Terms
Frequently Asked Questions
What is ICD-10 code F12.9?
ICD-10-CM code F12.9 represents "Cannabis use, unspecified". It is a non-billable header code — use a more specific child code for billing purposes.
Is F12.9 a billable code?
No, F12.9 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 7 child codes under F12.9.
What chapter is F12.9 in?
F12.9 is in Chapter 5: Mental, Behavioral and Neurodevelopmental Disorders (codes F01-F99).
What codes cannot be used with F12.9?
F12.9 has Excludes1 notes indicating codes that cannot be used together with it, including: cannabis abuse (F12.1-); cannabis dependence (F12.2-).
What are the subcategories under F12.9?
F12.9 has 7 child codes, including: F12.90 (Cannabis use, unspecified, uncomplicated), F12.91 (Cannabis use, unspecified, in remission), F12.92 (Cannabis use, unspecified with intoxication), F12.93 (Cannabis use, unspecified with withdrawal), and 3 more.
What are the UMLS CUIs for F12.9?
F12.9 is linked to 1 UMLS Concept Unique Identifier: C2874496. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.