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ICD-10 Guide
ICD-10 CodesQ52.7

Q52.7

Billable

Other and unspecified congenital malformations of vulva

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

Code Description

ICD-10 Q52.7 is a billable code used to indicate a diagnosis of other and unspecified congenital malformations of vulva.

Key Diagnostic Point:

Congenital malformations of the vulva encompass a range of conditions that can affect the external female genitalia. These malformations may include structural anomalies such as labial fusion, agenesis of the labia, or other atypical formations that do not fit into more specific categories. The clinical presentation can vary widely, with some conditions being asymptomatic while others may lead to complications such as urinary obstruction or difficulties with hygiene. In pediatric patients, these malformations may be identified at birth or during routine examinations. Conditions like hypospadias, where the urethral opening is located on the underside of the penis, and cryptorchidism, where one or both testes fail to descend, are examples of related congenital anomalies that may coexist. Ambiguous genitalia, which can result from chromosomal abnormalities or hormonal imbalances, may also present challenges in diagnosis and management. Uterine malformations, although primarily affecting the internal reproductive system, can have implications for overall reproductive health and may be associated with external genital anomalies. Accurate diagnosis and coding are essential for appropriate management and treatment planning.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Variability in clinical presentation and severity of malformations
  • Overlap with other congenital conditions requiring differential diagnosis
  • Need for detailed documentation to support coding
  • Potential for co-occurring conditions that complicate coding

Audit Risk Factors

  • Inadequate documentation of the specific malformation
  • Failure to capture co-existing conditions
  • Misinterpretation of ambiguous clinical findings
  • Lack of clarity in the physician's notes regarding the condition

Specialty Focus

Medical Specialties

Pediatrics

Documentation Requirements

Pediatric documentation should include detailed descriptions of the malformation, associated symptoms, and any interventions performed. Growth and developmental assessments may also be relevant.

Common Clinical Scenarios

Common scenarios include newborn assessments revealing vulvar anomalies, referrals for surgical correction, and follow-up visits for monitoring growth and development.

Billing Considerations

Considerations include the age of the patient, potential psychosocial impacts, and the need for multidisciplinary care involving urology and surgery.

Genetics

Documentation Requirements

Genetic documentation should include family history, chromosomal analysis results, and any genetic counseling provided to the family.

Common Clinical Scenarios

Scenarios may involve genetic testing for chromosomal abnormalities associated with ambiguous genitalia or syndromic presentations.

Billing Considerations

Considerations include the implications of genetic findings on treatment options and the importance of family education regarding genetic conditions.

Coding Guidelines

Inclusion Criteria

Use Q52.7 When
  • Official coding guidelines for congenital conditions emphasize the need for specificity in documentation, the importance of capturing co
  • existing conditions, and the requirement for clinical validation of the diagnosis

Exclusion Criteria

Do NOT use Q52.7 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

54160CPT Code

Circumcision, surgical excision of prepuce

Clinical Scenario

Often performed in conjunction with the evaluation of hypospadias.

Documentation Requirements

Documentation should include the indication for the procedure and any associated findings.

Specialty Considerations

Urology specialists may need to provide detailed operative notes.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for greater specificity in coding congenital malformations, which can improve data accuracy and enhance patient care through better tracking of conditions.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for greater specificity in coding congenital malformations, which can improve data accuracy and enhance patient care through better tracking of conditions.

Reimbursement & Billing Impact

The transition to ICD-10 has allowed for greater specificity in coding congenital malformations, which can improve data accuracy and enhance patient care through better tracking of conditions.

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 should I document to support the use of Q52.7?

To support the use of Q52.7, document the specific malformation observed, any associated symptoms, the patient's history, and any interventions performed. Clear descriptions in clinical notes will help ensure accurate coding.