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v1.0.0
ICD-10 Guide
ICD-10 CodesN89.3

N89.3

Billable

Dysplasia of vagina, unspecified

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/18/2025

Code Description

ICD-10 N89.3 is a billable code used to indicate a diagnosis of dysplasia of vagina, unspecified.

Key Diagnostic Point:

Dysplasia of the vagina refers to abnormal cellular changes in the vaginal epithelium, which may be precursors to malignancy. This condition is often asymptomatic and may be discovered incidentally during routine gynecological examinations or screenings. Dysplasia can result from various factors, including human papillomavirus (HPV) infection, hormonal changes, or exposure to certain chemicals. The classification of dysplasia ranges from mild to severe, with the unspecified designation indicating that the degree of dysplasia has not been determined. It is crucial for healthcare providers to monitor patients with vaginal dysplasia closely, as it may progress to more severe lesions or cancer if left untreated. Regular Pap smears and HPV testing are essential for early detection and management. Treatment options may include observation, surgical intervention, or topical therapies, depending on the severity and associated risk factors. Accurate coding of dysplasia is vital for appropriate management and follow-up care.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Variability in clinical presentation and severity of dysplasia
  • Need for precise documentation of findings and follow-up plans
  • Differentiation from other vaginal disorders
  • Potential overlap with cervical dysplasia coding

Audit Risk Factors

  • Inadequate documentation of clinical findings
  • Failure to specify the degree of dysplasia
  • Misclassification with inflammatory conditions
  • Lack of follow-up documentation

Specialty Focus

Medical Specialties

Gynecology

Documentation Requirements

Detailed descriptions of findings from pelvic examinations and Pap tests, including any follow-up plans.

Common Clinical Scenarios

Routine screenings, abnormal Pap results, and management of dysplastic lesions.

Billing Considerations

Ensure that all findings are documented clearly to support the diagnosis and any subsequent treatment plans.

Pathology

Documentation Requirements

Histopathological reports detailing the cellular changes observed in biopsy specimens.

Common Clinical Scenarios

Biopsy of abnormal vaginal tissue and interpretation of dysplastic changes.

Billing Considerations

Accurate reporting of dysplasia grades is essential for proper coding and treatment recommendations.

Coding Guidelines

Inclusion Criteria

Use N89.3 When
  • According to ICD
  • 10 guidelines, N89
  • 3 should be used when dysplasia is confirmed but not specified as mild, moderate, or severe
  • It is important to document any associated conditions or risk factors, such as HPV status

Exclusion Criteria

Do NOT use N89.3 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

88141CPT Code

Cytopathology, cervical or vaginal (Pap smear)

Clinical Scenario

Used during routine screenings for dysplasia.

Documentation Requirements

Documentation of the Pap test results and any follow-up recommendations.

Specialty Considerations

Gynecologists should ensure that results are clearly linked to the diagnosis of dysplasia.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of dysplastic conditions, improving the accuracy of diagnoses and treatment tracking. N89.3 provides a clear designation for unspecified dysplasia, facilitating better patient management.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of dysplastic conditions, improving the accuracy of diagnoses and treatment tracking. N89.3 provides a clear designation for unspecified dysplasia, facilitating better patient management.

Reimbursement & Billing Impact

reimbursement and quality care.

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

What is the significance of coding N89.3?

Coding N89.3 is significant as it indicates the presence of dysplasia in the vagina, which requires monitoring and potential intervention. Accurate coding ensures appropriate management and follow-up care.