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v1.0.0
ICD-10 Guide
DiagnosesAcute Vaginitis

Acute Vaginitis

ICD-10 Coding for Acute Vaginitis(N76.0)

PRIMARY SPECIALTYPrimary Care
COMPLEXITYHigh
LAST UPDATED09/15/2025
Sam Tuffun, PT, DPT
Physical Therapist | Medical Coding & Billing Contributor

Diagnosis Overview

What is Acute Vaginitis?
Essential facts and insights about Acute Vaginitis

Key Clinical Considerations:

  • Patients typically present with symptoms such as vaginal itching, burning, and abnormal discharge.
  • Laboratory findings may include the presence of inflammatory cells, yeast, or bacteria in vaginal swabs.
  • Physical examination may reveal erythema, edema, and discharge in the vaginal area.
  • Imaging is generally not applicable for acute vaginitis but may be used to rule out other conditions.
  • Severity is often assessed based on symptom intensity and impact on daily activities.

Clinical Information

Clinical Criteria & Documentation Requirements

  • Medical records must include a detailed history of symptoms, duration, and any previous episodes.
  • Specific terminology such as 'acute vaginitis' and descriptions of discharge type should be documented.
  • Examples include noting the presence of 'frothy discharge' or 'thick white discharge' in the record.
  • Documentation must demonstrate medical necessity for testing and treatment, including symptom severity.
  • Quality measures may require documentation of patient education regarding hygiene and treatment adherence.

Coding Guidelines

Usage Guidelines & Examples

  • Use this diagnosis code when a patient presents with acute symptoms consistent with vaginitis.
  • Do not use this code if the symptoms are due to other conditions such as vulvodynia or sexually transmitted infections.
  • Similar codes include N76.1 (Subacute vaginitis) and N76.2 (Chronic vaginitis), which should be used based on symptom duration.
  • Common errors include misclassifying chronic conditions as acute; ensure documentation reflects the acute nature.
  • In complex cases, consider additional codes for co-existing conditions like bacterial vaginosis or candidiasis.

Code Exclusions

Important Exclusions

  • Conditions explicitly excluded include vulvodynia and lichen sclerosus.
  • Alternative codes for excluded conditions include N94.89 (Other specified conditions associated with female genital organs).
  • Conditions are excluded due to differing pathophysiology and treatment approaches.
  • Common mistakes include misdiagnosing chronic conditions as acute; ensure clear documentation of symptom duration.
  • Related but distinct conditions include pelvic inflammatory disease and cervicitis.

Related ICD-10 Codes

Primary Codes
N76.0
Acute vaginitis
N76.1
Subacute vaginitis
Ancillary Codes
B96.89
Differential Codes
B37.3
A59.01

Related CPT Codes

CPT codes will be available in a future update.

Specialty Focus

Primary Specialty

Primary Care

Specialty Applications

  • This diagnosis applies to women experiencing acute vaginal symptoms.
  • Patient populations include sexually active women, pregnant women, and those with a history of vaginitis.
  • Clinical settings include outpatient clinics, primary care offices, and emergency departments.
  • Specialty-specific applications may involve gynecology and family medicine.
  • Treatment contexts include both pharmacological interventions and patient education on hygiene.

Coding Complexity

High Complexity

This diagnosis requires careful attention to:

  • Comprehensive clinical documentation
  • Accurate code selection based on clinical criteria
  • Proper exclusion considerations
  • Specialty-specific coding guidelines

Documentation

Documentation Templates

Template 1

Template: 'Patient diagnosed with acute vaginitis based on clinical findings of itching and discharge.'

Template 2

Template: 'Clinical presentation consistent with acute vaginitis including burning and abnormal discharge.'

Template 3

Template: 'Diagnostic criteria for acute vaginitis met as evidenced by positive swab for yeast.'

Template 4

Template: 'Treatment plan initiated for acute vaginitis with antifungal medication prescribed.'

Template 5

Template: 'Follow-up care for acute vaginitis including monitoring for symptom resolution.'

Billing Information

Billing Considerations

  • Ensure proper documentation for billing
  • Verify code specificity requirements
  • Check for any additional codes needed
  • Review payer-specific guidelines

Common Issues

  • Insufficient clinical documentation
  • Incorrect code selection
  • Missing supporting diagnoses
  • Timing and frequency documentation

Frequently Asked Questions

What documentation is required for this diagnosis?

Detailed documentation should include patient symptoms, duration, and any relevant lab results.

How does this differ from similar diagnoses?

Acute vaginitis is characterized by sudden onset and specific symptoms, unlike chronic conditions.

What are common billing considerations?

Ensure that the diagnosis is supported by clinical findings to optimize reimbursement.

What procedures are typically associated?

Related CPT codes may include pelvic exams and laboratory tests for vaginal swabs.

Are there any quality reporting implications?

Quality measures may include documentation of patient education and follow-up care plans.