ICD-10 Code F15.929 – Other stimulant use, unspecified with intoxication, unspecified (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code F15.929 – Other stimulant use, unspecified with intoxication, unspecified
What it is
This code identifies stimulant use with intoxication when the specific stimulant is not named and the intoxication details are not further specified. Use it for an acute intoxication picture tied to another stimulant substance.
Clinical signs
Clinical features vary; refer to documentation. Common intoxication findings may include agitation, euphoria, anxiety, tachycardia, or insomnia, but you should code only what is documented in the record.
When to use this code
Use this code when the provider documents intoxication from an unspecified stimulant and does not identify the exact substance. It fits emergency or inpatient notes describing stimulant-related intoxication without more detail. If the record names the drug, code the specific stimulant instead.
Do not use for
Do not use this code for stimulant dependence, abuse, or withdrawal without intoxication. Do not use it when the stimulant is specified and a more precise code is available.
Coding tip
Check documentation for the exact stimulant and whether intoxication is present, because specificity changes the code selection.