F18 — Inhalant related disorders
Not billable
Is F18 billable?
No — F18 is a non-billable header code. F18 groups more specific codes and cannot be submitted on a claim. A valid ICD-10-CM code must be reported at the highest level of specificity available in its branch. Select one of the 39 billable codes beneath F18.
Billable codes under this header
- F18.10Inhalant abuse, uncomplicated
- F18.11Inhalant abuse, in remission
- F18.14Inhalant abuse with inhalant-induced mood disorder
- F18.17Inhalant abuse with inhalant-induced dementia
- F18.19Inhalant abuse with unspecified inhalant-induced disorder
- F18.20Inhalant dependence, uncomplicated
- F18.21Inhalant dependence, in remission
- F18.24Inhalant dependence with inhalant-induced mood disorder
- F18.27Inhalant dependence with inhalant-induced dementia
- F18.29Inhalant dependence with unspecified inhalant-induced disorder
- F18.90Inhalant use, unspecified, uncomplicated
- F18.91Inhalant use, unspecified, in remission
- F18.94Inhalant use, unspecified with inhalant-induced mood disorder
- F18.97Inhalant use, unspecified with inhalant-induced persisting dementia
- F18.99Inhalant use, unspecified with unspecified inhalant-induced disorder
- F18.120Inhalant abuse with intoxication, uncomplicated
- F18.121Inhalant abuse with intoxication delirium
- F18.129Inhalant abuse with intoxication, unspecified
- F18.150Inhalant abuse with inhalant-induced psychotic disorder with delusions
- F18.151Inhalant abuse with inhalant-induced psychotic disorder with hallucinations
- F18.159Inhalant abuse with inhalant-induced psychotic disorder, unspecified
- F18.180Inhalant abuse with inhalant-induced anxiety disorder
- F18.188Inhalant abuse with other inhalant-induced disorder
- F18.220Inhalant dependence with intoxication, uncomplicated
- F18.221Inhalant dependence with intoxication delirium
- F18.229Inhalant dependence with intoxication, unspecified
- F18.250Inhalant dependence with inhalant-induced psychotic disorder with delusions
- F18.251Inhalant dependence with inhalant-induced psychotic disorder with hallucinations
- F18.259Inhalant dependence with inhalant-induced psychotic disorder, unspecified
- F18.280Inhalant dependence with inhalant-induced anxiety disorder
- F18.288Inhalant dependence with other inhalant-induced disorder
- F18.920Inhalant use, unspecified with intoxication, uncomplicated
- F18.921Inhalant use, unspecified with intoxication with delirium
- F18.929Inhalant use, unspecified with intoxication, unspecified
- F18.950Inhalant use, unspecified with inhalant-induced psychotic disorder with delusions
- F18.951Inhalant use, unspecified with inhalant-induced psychotic disorder with hallucinations
- F18.959Inhalant use, unspecified with inhalant-induced psychotic disorder, unspecified
- F18.980Inhalant use, unspecified with inhalant-induced anxiety disorder
- F18.988Inhalant use, unspecified with other inhalant-induced disorder
F18 at a glance
| Code | F18 |
|---|---|
| Description | Inhalant related disorders |
| Billable | No — header code |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
Includes
Conditions classified to F18.
- volatile solvents
Excludes2 — not included here — inherited from Chapter 5
The conditions below are not part of F18, but a patient may have both at the same time. When documentation supports it, F18 and the excluded code may both be reported.
- symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)
What codes fall under F18? (3)
How long has F18 existed?
F18 has been in ICD-10-CM since at least FY2016, the earliest fiscal year on record here.
Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.