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 CodesQ55.6

Q55.6

Billable

Other congenital malformations of penis

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

Code Description

ICD-10 Q55.6 is a billable code used to indicate a diagnosis of other congenital malformations of penis.

Key Diagnostic Point:

Congenital malformations of the penis encompass a variety of conditions that can affect the structure and function of the male genitalia. These malformations may include hypospadias, where the urethral opening is located on the underside of the penis rather than at the tip, and cryptorchidism, which is characterized by undescended testicles. Ambiguous genitalia, where the external genitalia do not clearly indicate male or female, can also be associated with chromosomal abnormalities. Uterine malformations, while primarily affecting females, can be relevant in the context of genetic syndromes that also present with male genital anomalies. These conditions can lead to complications such as urinary obstruction, infertility, and psychosocial issues related to body image and gender identity. Accurate diagnosis and coding are essential for appropriate management and treatment planning, which may involve surgical intervention, hormonal therapy, or genetic counseling.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Variability in presentation and severity of malformations
  • Need for detailed anatomical descriptions in documentation
  • Potential overlap with other congenital conditions
  • Requirement for genetic evaluation in some cases

Audit Risk Factors

  • Inadequate documentation of the specific type of malformation
  • Failure to include associated conditions or syndromes
  • Misclassification of ambiguous genitalia
  • Lack of genetic testing results in the medical record

Specialty Focus

Medical Specialties

Pediatrics

Documentation Requirements

Pediatric documentation should include detailed descriptions of the malformation, associated symptoms, and any interventions performed.

Common Clinical Scenarios

Common scenarios include newborn assessments revealing hypospadias or cryptorchidism, requiring surgical consultation.

Billing Considerations

Consideration of the child's age and developmental stage is crucial for appropriate coding and management.

Genetics

Documentation Requirements

Genetic documentation should include family history, results of chromosomal analysis, and any syndromic associations.

Common Clinical Scenarios

Scenarios may involve genetic counseling for families with a history of congenital malformations or syndromes affecting genital development.

Billing Considerations

Understanding the genetic basis of congenital conditions is essential for accurate coding and risk assessment.

Coding Guidelines

Inclusion Criteria

Use Q55.6 When
  • Follow the official ICD
  • CM coding guidelines for congenital conditions, ensuring accurate documentation of the malformation type, associated conditions, and any relevant genetic information

Exclusion Criteria

Do NOT use Q55.6 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

54160CPT Code

Hypospadias repair

Clinical Scenario

Used in cases of hypospadias requiring surgical correction.

Documentation Requirements

Document the type of repair performed and any complications.

Specialty Considerations

Pediatric urology specialists typically perform these procedures.

54640CPT Code

Orchidopexy

Clinical Scenario

Used for surgical correction of cryptorchidism.

Documentation Requirements

Include details of the surgical approach and any follow-up care.

Specialty Considerations

Pediatric surgeons often handle these cases.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of congenital malformations, improving the ability to track and manage these conditions effectively. This specificity aids in research and resource allocation for congenital care.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of congenital malformations, improving the ability to track and manage these conditions effectively. This specificity aids in research and resource allocation for congenital care.

Reimbursement & Billing Impact

The transition to ICD-10 has allowed for more specific coding of congenital malformations, improving the ability to track and manage these conditions effectively. This specificity aids in research and resource allocation for congenital care.

Resources

Clinical References

  • •
    ICD-10-CM Official Guidelines for Coding and Reporting
  • •
    American Academy of Pediatrics Coding Resources

Coding & Billing References

  • •
    ICD-10-CM Official Guidelines for Coding and Reporting
  • •
    American Academy of Pediatrics Coding Resources

Frequently Asked Questions

What documentation is required for coding Q55.6?

Documentation should include a detailed description of the malformation, any associated conditions, surgical interventions performed, and genetic evaluations if applicable.

How do I differentiate between Q55.6 and other congenital codes?

Carefully review the clinical notes to identify the specific type of malformation and any associated conditions to ensure accurate coding.