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ICD-10 Guide
ICD-10 CodesF13.929

F13.929

Billable

Sedative, hypnotic or anxiolytic use, unspecified with intoxication, unspecified

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/05/2025

Code Description

ICD-10 F13.929 is a billable code used to indicate a diagnosis of sedative, hypnotic or anxiolytic use, unspecified with intoxication, unspecified.

Key Diagnostic Point:

F13.929 refers to a condition characterized by the use of sedatives, hypnotics, or anxiolytics that leads to intoxication, but without specific details regarding the substance or the severity of the intoxication. This code is applicable when a patient presents with symptoms of intoxication from these substances, which may include drowsiness, confusion, impaired coordination, and respiratory depression. The unspecified nature of the code indicates that the exact substance used is not documented, which can complicate treatment and management. Patients may be experiencing acute intoxication, which can lead to serious health risks, including overdose. Treatment typically involves supportive care, monitoring vital signs, and possibly the administration of antidotes or other interventions depending on the severity of the intoxication. This code is crucial for capturing the clinical picture of patients who may be struggling with substance use disorders, particularly in emergency settings where rapid assessment and intervention are necessary.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Unspecified nature of the substance used
  • Variability in clinical presentation of intoxication
  • Need for comprehensive documentation to support diagnosis
  • Potential overlap with other substance use disorders

Audit Risk Factors

  • Lack of specific substance documentation
  • Inadequate clinical notes on intoxication severity
  • Failure to document treatment interventions
  • Inconsistent use of related codes

Specialty Focus

Medical Specialties

Emergency Medicine

Documentation Requirements

Detailed notes on patient presentation, vital signs, and interventions performed.

Common Clinical Scenarios

Patients presenting with altered mental status, respiratory depression, or overdose symptoms.

Billing Considerations

Ensure that all interventions and monitoring are documented to support the diagnosis of intoxication.

Addiction Medicine

Documentation Requirements

Comprehensive assessment of substance use history, including types of substances and patterns of use.

Common Clinical Scenarios

Patients in withdrawal or seeking treatment for substance use disorders.

Billing Considerations

Documenting the patient's treatment plan and any referrals for ongoing care is essential.

Coding Guidelines

Inclusion Criteria

Use F13.929 When
  • According to ICD
  • 10 coding guidelines, F13
  • 929 should be used when there is evidence of intoxication from sedatives, hypnotics, or anxiolytics without specification of the substance
  • Coders must ensure that documentation supports the diagnosis and reflects the clinical scenario accurately

Exclusion Criteria

Do NOT use F13.929 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

99284CPT Code

Emergency department visit, high severity

Clinical Scenario

Used when a patient presents with severe intoxication symptoms requiring immediate intervention.

Documentation Requirements

Document the patient's presenting symptoms, assessment findings, and treatment provided.

Specialty Considerations

Emergency medicine specialists should ensure that all interventions are clearly documented to support the diagnosis.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of substance use disorders, including the ability to capture intoxication scenarios more accurately. This has implications for treatment planning and reimbursement.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of substance use disorders, including the ability to capture intoxication scenarios more accurately. This has implications for treatment planning and reimbursement.

Reimbursement & Billing Impact

reimbursement.

Resources

Clinical References

  • •
    Substance Abuse and Mental Health Services Administration (SAMHSA)

Coding & Billing References

  • •
    Substance Abuse and Mental Health Services Administration (SAMHSA)

Frequently Asked Questions

What should I document to support the use of F13.929?

Document the patient's presenting symptoms, any known substance use, treatment provided, and follow-up care. Ensure that the clinical notes reflect the severity of intoxication and any interventions performed.