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v1.0.0
ICD-10 Guide
ICD-10 CodesQ53.0

Q53.0

Billable

Ectopic testis

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

Code Description

ICD-10 Q53.0 is a billable code used to indicate a diagnosis of ectopic testis.

Key Diagnostic Point:

Ectopic testis, also known as ectopic testicle, is a congenital condition where one or both testicles fail to descend into the scrotum and instead are located in an abnormal position. This condition is a type of cryptorchidism, which is characterized by the absence of one or both testicles from the scrotum. In ectopic testis, the testicle may be found in locations such as the inguinal canal, perineum, or thigh. The condition can lead to complications such as infertility, testicular torsion, and an increased risk of testicular cancer if not addressed. Diagnosis is typically made through physical examination and imaging studies, and treatment often involves surgical intervention to reposition the testicle into the scrotum, a procedure known as orchidopexy. Early diagnosis and management are crucial to prevent long-term complications associated with this condition.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Variability in testicular descent patterns
  • Differentiation from other forms of cryptorchidism
  • Need for surgical intervention documentation
  • Potential for associated anomalies in genital development

Audit Risk Factors

  • Inadequate documentation of testicular location
  • Failure to document associated congenital anomalies
  • Lack of clarity on surgical procedures performed
  • Misclassification of ectopic testis as other types of cryptorchidism

Specialty Focus

Medical Specialties

Pediatrics

Documentation Requirements

Detailed physical examination findings, imaging results, and surgical notes are essential for accurate coding.

Common Clinical Scenarios

Pediatric patients presenting with undescended testis during routine examinations or referrals for surgical intervention.

Billing Considerations

Consideration of associated conditions such as hypospadias or ambiguous genitalia, which may complicate the clinical picture.

Genetics

Documentation Requirements

Genetic evaluation may be necessary if there are associated chromosomal abnormalities or syndromic presentations.

Common Clinical Scenarios

Cases where ectopic testis is part of a broader genetic syndrome, requiring genetic counseling and testing.

Billing Considerations

Awareness of syndromic associations such as Klinefelter syndrome or Turner syndrome that may present with genital anomalies.

Coding Guidelines

Inclusion Criteria

Use Q53.0 When
  • Follow the official ICD
  • CM coding guidelines for congenital malformations, ensuring accurate documentation of the condition's specifics, including laterality and associated anomalies

Exclusion Criteria

Do NOT use Q53.0 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

54640CPT Code

Orchidopexy

Clinical Scenario

Performed for ectopic testis to reposition the testicle into the scrotum.

Documentation Requirements

Surgical notes detailing the procedure and findings.

Specialty Considerations

Pediatric urologists should ensure accurate coding of the procedure.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of ectopic testis, improving the accuracy of data collection and reimbursement processes.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of ectopic testis, improving the accuracy of data collection and reimbursement processes.

Reimbursement & Billing Impact

reimbursement processes.

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 difference between ectopic testis and cryptorchidism?

Ectopic testis is a specific type of cryptorchidism where the testicle is located in an abnormal position, while cryptorchidism refers to any undescended testicle, regardless of its location.