F19.959
Other psychoactive substance use, unspecified with psychoactive substance-induced psychotic disorder, unspecified
Clinical Classification Guidelines
Inclusion Terms
- Other or unknown substance-induced psychotic disorder, without use disorder
Medical Intelligence & Overview
ICD-10 code F19.959 refers to a condition characterized by the use of unspecified psychoactive substances that lead to a psychotic disorder. This code is used when the specific substance involved is unknown or not specified, and there's no indication of a substance use disorder. It highlights a mental health situation where the effects of psychoactive substances cause psychosis without any ongoing dependency on the substance.
Causes & Symptoms
Clinical Causes: Use of unknown or unspecified psychoactive substances such as certain designer drugs, herbal mixtures, or novel psychoactive substances Accidental or intentional ingestion of contaminated or adulterated substances Recreational use of substances that have psychoactive effects but are not classified as traditional drugs Environmental exposure to substances with psychoactive properties
Key Symptoms: Hallucinations – seeing or hearing things that aren't present Delusional thinking or false beliefs Disorganized speech or behaviors Confusion and difficulty concentrating Paranoia or suspiciousness Extreme agitation or restlessness Emotional disturbances such as anxiety or depression
Diagnostic & Treatment
Diagnosis Path: Diagnosis typically involves a comprehensive clinical assessment, including a detailed patient history and physical examination. Healthcare providers may use psychological evaluations to determine the presence of psychotic symptoms and to rule out other mental health conditions. Laboratory tests, such as blood or urine analyses, might be conducted to identify known substances, but in cases of unspecified substances, such tests may remain inconclusive.
Treatment Protocols: Treatment approaches focus on managing psychotic symptoms and supporting recovery. This may include:
Clinical Advice & FAQs
Billing Guidance
Is F19.959 a billable ICD-10 code?
Yes, F19.959 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report F19.959?
Clinical documentation must specify the nature of Other psychoactive substance use, unspecified with psychoactive substance-induced psychotic disorder, unspecified and any associated comorbidities for accurate reporting.
Cite this Clinical Reference