ICD-10-CM Billable Code

F13.221

Sedative, hypnotic or anxiolytic dependence with intoxication delirium

Clinical Classification Guidelines

Medical Intelligence & Overview

ICD-10 Code F13.221 refers to a condition where an individual becomes dependent on sedatives, hypnotics, or anxiolytics — drugs commonly prescribed to help with anxiety, sleep issues, or certain medical conditions. Dependence signifies a reliance on these medications, and when combined with intoxication delirium, it indicates a serious mental state characterized by confusion, disorientation, and impaired consciousness caused by the substances. Recognizing this condition is vital, as it affects a person's mental health and safety, requiring appropriate management and care.

Causes & Symptoms

Clinical Causes: Long-term use of sedative, hypnotic, or anxiolytic medications beyond prescribed durations Recreational misuse or abuse of these substances to achieve a euphoric effect Self-medication for undiagnosed mental health conditions without medical supervision Polydrug use, where these medications are combined with alcohol or other drugs, heightening dependence risks

Key Symptoms: Altered mental state, including confusion and disorientation Disorganized thoughts or speech Visual or auditory hallucinations Agitation or restlessness Impaired coordination and motor skills Memory disturbances Rapid mood swings or emotional instability Physical signs such as drowsiness, dizziness, or shallow breathing

Diagnostic & Treatment

Diagnosis Path: Diagnosing dependence with intoxication delirium involves a comprehensive clinical assessment by healthcare professionals. This includes reviewing the patient’s medical history, medication usage, and substance abuse patterns. Physical examinations and laboratory tests, such as blood or urine screenings, may help identify the presence of sedatives or related substances. Mental health evaluations are also essential to assess the severity of delirium and underlying dependence. It is crucial to distinguish this condition from other causes of delirium, such as infections or metabolic disturbances.

Treatment Protocols: Gradual reduction or withdrawal of sedative, hypnotic, or anxiolytic medications under medical guidance Supportive care to ensure patient safety, hydration, and nutrition Use of medications to manage agitation or hallucinations temporarily, if necessary Psychosocial therapies, including counseling and therapy sessions, to address underlying dependence Referral to specialized addiction treatment programs for ongoing support Monitoring for withdrawal symptoms and complications

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 F13.221 a billable ICD-10 code?
Yes, F13.221 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.

Documentation

How do I report F13.221?
Clinical documentation must specify the nature of Sedative, hypnotic or anxiolytic dependence with intoxication delirium and any associated comorbidities for accurate reporting.

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