ICD-10-CM Billable Code

F11.121

Opioid abuse with intoxication delirium

Clinical Classification Guidelines

Medical Intelligence & Overview

Opioid abuse with intoxication delirium is a condition characterized by the excessive use of opioid substances that leads to both a state of delirium and intoxication. Opioids are powerful medications prescribed for pain relief, but misuse or abuse can result in serious mental and physical health issues. This condition highlights the dangerous effects opioids can have when not used responsibly, including altered mental states, confusion, and potential life-threatening complications.

Causes & Symptoms

Clinical Causes: Misuse or overuse of prescription opioids like morphine, oxycodone, or hydrocodone Use of illegal opioids such as heroin Taking higher doses than recommended or intended Co-ingestion of opioids with other central nervous system depressants such as benzodiazepines or alcohol Inadequate understanding of the potency and effects of opioids

Key Symptoms: Altered mental state or confusion Agitation and restlessness Visual or auditory hallucinations Disorientation to time or place Delusional thinking Dizziness or lightheadedness Respiratory depression Constricted pupils (miosis) Unconsciousness or loss of consciousness Rapid or irregular heartbeat

Diagnostic & Treatment

Diagnosis Path: Diagnosis involves a comprehensive clinical assessment by a healthcare professional, including a detailed history of drug use, physical examination, and neurological assessments. Blood tests or toxicology screens can confirm the presence of opioids in the system. Medical practitioners evaluate mental status changes and rule out other potential causes of delirium, such as infections or metabolic disturbances.

Treatment Protocols: Treatment approaches focus on addressing both opioid intoxication and the delirium symptoms. Interventions may include:

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.

Clinical Advice & FAQs

Billing Guidance

Is F11.121 a billable ICD-10 code?
Yes, F11.121 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.

Documentation

How do I report F11.121?
Clinical documentation must specify the nature of Opioid abuse with intoxication delirium and any associated comorbidities for accurate reporting.

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