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ICD-10 Guide
ICD-10 CodesH83.92

H83.92

Billable

Unspecified disease of left inner ear

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/12/2025

Code Description

ICD-10 H83.92 is a billable code used to indicate a diagnosis of unspecified disease of left inner ear.

Key Diagnostic Point:

The code H83.92 refers to an unspecified disease of the left inner ear, which encompasses a variety of conditions affecting the inner ear structures, including the cochlea and vestibular system. These diseases can lead to symptoms such as hearing loss, balance disorders, tinnitus, and vertigo. The inner ear is crucial for both hearing and balance, and diseases can arise from infections, autoimmune disorders, trauma, or congenital anomalies. Clinical presentation may vary widely, with patients experiencing sudden or gradual onset of symptoms. Diagnostic criteria typically involve audiometric testing, vestibular function tests, and imaging studies such as MRI or CT scans to rule out other conditions. Management may include medical treatment, such as corticosteroids for inflammation, or surgical interventions like tympanostomy or vestibular rehabilitation therapy. Accurate coding requires careful documentation of symptoms, diagnostic tests performed, and treatment plans, as the unspecified nature of the code necessitates a thorough understanding of the patient's clinical picture.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Variability in clinical presentation and symptoms
  • Need for comprehensive diagnostic testing
  • Potential overlap with other ear conditions
  • Documentation requirements for unspecified conditions

Audit Risk Factors

  • Insufficient documentation of symptoms
  • Lack of diagnostic test results
  • Inconsistent treatment plans
  • Failure to specify the nature of the disease

Specialty Focus

Medical Specialties

Otolaryngology

Documentation Requirements

Detailed history of symptoms, results of audiometric and vestibular tests, and treatment plans.

Common Clinical Scenarios

Patients presenting with unexplained hearing loss or balance issues.

Billing Considerations

Ensure that all diagnostic tests are documented to support the unspecified diagnosis.

Audiology

Documentation Requirements

Comprehensive audiological evaluations and reports on hearing function.

Common Clinical Scenarios

Patients undergoing hearing assessments for unexplained auditory symptoms.

Billing Considerations

Document the specific tests performed and their results to support the diagnosis.

Coding Guidelines

Inclusion Criteria

Use H83.92 When
  • According to ICD
  • 10 coding guidelines, H83
  • 92 should be used when the specific disease of the left inner ear is not documented
  • Coders should ensure that all relevant clinical information is captured to justify the use of an unspecified code

Exclusion Criteria

Do NOT use H83.92 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

92557CPT Code

Comprehensive audiometry threshold evaluation and speech recognition

Clinical Scenario

Used when evaluating a patient with hearing loss.

Documentation Requirements

Document the results of the audiometric evaluation.

Specialty Considerations

Otolaryngologists and audiologists should ensure comprehensive documentation of findings.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of ear diseases, but the use of unspecified codes like H83.92 remains common when the diagnosis is not clearly defined. Coders must ensure that documentation supports the use of this code to avoid denials.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of ear diseases, but the use of unspecified codes like H83.92 remains common when the diagnosis is not clearly defined. Coders must ensure that documentation supports the use of this code to avoid denials.

Reimbursement & Billing Impact

reimbursement.

Resources

Clinical References

  • •
    ICD-10-CM Official Guidelines for Coding and Reporting

Coding & Billing References

  • •
    ICD-10-CM Official Guidelines for Coding and Reporting

Frequently Asked Questions

When should I use H83.92?

Use H83.92 when a patient presents with symptoms related to the left inner ear, but a specific diagnosis has not been established after thorough evaluation.