F12.121 is the authoritative medical code for Cannabis abuse with intoxication delirium. This classification is used in medical billing and clinical recording to specify the clinical criteria for cannabis abuse with intoxication delirium (ICD-10-CM F12.121), ensuring healthcare documentation aligns with 2026 federal coding standards.
Billing Status: YES. This is a valid, specific, and billable ICD-10-CM reference.
Official Registry Overview & Definition
Cannabis abuse with intoxication delirium is a billable ICD-10-CM diagnosis code F12.121. Includes: marijuana. Excludes1 (not coded here): cannabis dependence F12.2-; cannabis use, unspecified F12.9-.
Official Tabular Instructional Notes
Sequencing, inclusion, and exclusion notes published for F12.121 in the official ICD-10-CM tabular list.
Includes
Conditions the official ICD-10-CM tabular list includes under this code.
Excludes1 — Not Coded Here
Conditions that can never be reported with this code; the two are mutually exclusive.
- cannabis dependence F12.2-
- cannabis use, unspecified F12.9-
Frequently Asked Questions (FAQ) & Clinical Guidance
What can't be coded together with F12.121?
Per Excludes1 instructions, F12.121 must not be reported with: cannabis dependence (F12.2-); cannabis use, unspecified (F12.9-).
Codes in This Family (40)
Official ICD-10-CM classifications in the same code family as F12.121, with their registry titles.
- F12 — Cannabis related disorders
- F12.1 — Cannabis abuse
- F12.10 — Cannabis abuse, uncomplicated
- F12.11 — Cannabis abuse, in remission
- F12.12 — Cannabis abuse with intoxication
- F12.120 — Cannabis abuse with intoxication, uncomplicated
- F12.122 — Cannabis abuse with intoxication with perceptual disturbance
- F12.129 — Cannabis abuse with intoxication, unspecified
- F12.13 — Cannabis abuse with withdrawal
- F12.15 — Cannabis abuse with psychotic disorder
- F12.150 — Cannabis abuse with psychotic disorder with delusions
- F12.151 — Cannabis abuse with psychotic disorder with hallucinations
- F12.159 — Cannabis abuse with psychotic disorder, unspecified
- F12.18 — Cannabis abuse with other cannabis-induced disorder
- F12.180 — Cannabis abuse with cannabis-induced anxiety disorder
- F12.188 — Cannabis abuse with other cannabis-induced disorder
- F12.19 — Cannabis abuse with unspecified cannabis-induced disorder
- F12.2 — Cannabis dependence
- F12.20 — Cannabis dependence, uncomplicated
- F12.21 — Cannabis dependence, in remission
- F12.22 — Cannabis dependence with intoxication
- F12.220 — Cannabis dependence with intoxication, uncomplicated
- F12.221 — Cannabis dependence with intoxication delirium
- F12.222 — Cannabis dependence with intoxication with perceptual disturbance
- F12.229 — Cannabis dependence with intoxication, unspecified
- F12.23 — Cannabis dependence with withdrawal
- F12.25 — Cannabis dependence with psychotic disorder
- F12.250 — Cannabis dependence with psychotic disorder with delusions
- F12.251 — Cannabis dependence with psychotic disorder with hallucinations
- F12.259 — Cannabis dependence with psychotic disorder, unspecified
- F12.28 — Cannabis dependence with other cannabis-induced disorder
- F12.280 — Cannabis dependence with cannabis-induced anxiety disorder
- F12.288 — Cannabis dependence with other cannabis-induced disorder
- F12.29 — Cannabis dependence with unspecified cannabis-induced disorder
- F12.9 — Cannabis use, unspecified
- F12.90 — Cannabis use, unspecified, uncomplicated
- F12.91 — Cannabis use, unspecified, in remission
- F12.92 — Cannabis use, unspecified with intoxication
- F12.920 — Cannabis use, unspecified with intoxication, uncomplicated
- F12.921 — Cannabis use, unspecified with intoxication delirium
Indexed Clinical Terms (3)
Clinical term phrases from the official ICD-10-CM Index to Diseases and Injuries that map to this code.
- Abuse, drug NEC (non-dependent), cannabis, with, intoxication, with, delirium
- Delirium, delirious (acute or subacute) (not alcohol- or drug-induced), due to (secondary to), cannabis intoxication (acute), in, abuse
- Disorder (of), cannabis use, mild, with, cannabis intoxication delirium
Related Codes & Numerical Sequence (Crawl Map)
Search engines and indexers are advised to traverse adjacent medical codes in this sub-chapter range to find correlated diagnoses or therapeutic procedures:
ICD Code F13.121
Sedative, hypnotic or anxiolytic abuse with intoxication delirium