ICD-10 Logo
ICDxICD-10 Medical Coding
ICD-10 Logo
ICDxICD-10 Medical Coding
ICD 10 CodesDiagnoses
ICD 10 CodesDiagnoses
ICD-10 Logo
ICDxICD-10 Medical Coding

Comprehensive ICD-10-CM code reference with AI-powered search capabilities.

© 2025 ICD Code Compass. All rights reserved.

Browse

  • All Chapters
  • All Categories
  • Diagnoses

Tools

  • AI Code Search
ICD-10-CM codes are maintained by the CDC and CMS. This tool is for reference purposes only.
v1.0.0
ICD-10 Guide
ICD-10 CodesQ52.120

Q52.120

Billable

Longitudinal vaginal septum, nonobstructing

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/11/2025

Code Description

ICD-10 Q52.120 is a billable code used to indicate a diagnosis of longitudinal vaginal septum, nonobstructing.

Key Diagnostic Point:

A longitudinal vaginal septum is a congenital malformation characterized by the presence of a fibrous or muscular band that divides the vaginal canal into two separate compartments. In the case of a nonobstructing septum, the division does not impede the passage of menstrual flow or obstruct childbirth. This condition can lead to various clinical presentations, including abnormal menstrual patterns, dyspareunia (painful intercourse), and potential complications during childbirth. Diagnosis is typically made through pelvic examination and imaging studies such as ultrasound or MRI. Management may involve surgical intervention if symptoms arise or if the septum is obstructive. It is essential to differentiate this condition from other congenital anomalies of the genital tract, such as Müllerian duct anomalies, which can present with similar symptoms but require different management approaches.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Variability in clinical presentation and symptoms
  • Need for imaging studies for accurate diagnosis
  • Potential for associated anomalies requiring comprehensive evaluation
  • Differentiation from other congenital malformations

Audit Risk Factors

  • Inadequate documentation of clinical findings
  • Failure to document associated conditions or anomalies
  • Misclassification of obstructive vs. nonobstructive septum
  • Lack of imaging study reports in the medical record

Specialty Focus

Medical Specialties

Pediatrics

Documentation Requirements

Pediatric documentation should include growth and development assessments, family history of congenital anomalies, and detailed descriptions of any symptoms related to the vaginal septum.

Common Clinical Scenarios

Common scenarios include a pediatric patient presenting with recurrent urinary tract infections or abnormal menstrual cycles in adolescents.

Billing Considerations

Consideration should be given to the patient's age and developmental stage when discussing treatment options and potential surgical interventions.

Genetics

Documentation Requirements

Genetic documentation should include family history of congenital conditions, genetic counseling notes, and any chromosomal studies performed.

Common Clinical Scenarios

Scenarios may involve genetic counseling for families with a history of congenital malformations or when associated chromosomal abnormalities are suspected.

Billing Considerations

Geneticists should consider the potential for syndromic presentations and the need for comprehensive genetic testing.

Coding Guidelines

Inclusion Criteria

Use Q52.120 When
  • Follow official ICD
  • CM coding guidelines for congenital conditions, ensuring accurate documentation of the diagnosis, associated symptoms, and any surgical interventions performed

Exclusion Criteria

Do NOT use Q52.120 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

58150CPT Code

Vaginal septum resection

Clinical Scenario

Used when surgical intervention is required for symptomatic longitudinal vaginal septum.

Documentation Requirements

Operative report detailing the procedure and indication for surgery.

Specialty Considerations

Pediatric surgeons should document the rationale for surgical intervention in the context of congenital anomalies.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of congenital conditions, improving the accuracy of data collection and reimbursement processes for conditions like longitudinal vaginal septum.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of congenital conditions, improving the accuracy of data collection and reimbursement processes for conditions like longitudinal vaginal septum.

Reimbursement & Billing Impact

reimbursement processes for conditions like longitudinal vaginal septum.

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 are the common symptoms associated with a longitudinal vaginal septum?

Common symptoms may include abnormal menstrual cycles, dyspareunia, and recurrent urinary tract infections. In some cases, the condition may be asymptomatic and discovered incidentally during examinations.