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v1.0.0
ICD-10 Guide
ICD-10 CodesQ53.01

Q53.01

Billable

Ectopic testis, unilateral

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

Code Description

ICD-10 Q53.01 is a billable code used to indicate a diagnosis of ectopic testis, unilateral.

Key Diagnostic Point:

Ectopic testis, or ectopic testicular descent, refers to a condition where one testis fails to descend into the scrotum and instead is located in an abnormal position. This condition is classified as a congenital malformation of the genital organs and is often associated with other anomalies such as cryptorchidism. In unilateral ectopic testis, the affected testis may be found in various locations, including the inguinal canal, perineum, or thigh. The condition can lead to complications such as infertility, testicular torsion, and malignancy if not addressed. Diagnosis typically involves physical examination and imaging studies, while treatment often requires surgical intervention to reposition the testis into the scrotum. Ectopic testis is frequently seen in pediatric populations, and its management is crucial for normal sexual development and reproductive health.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Variability in presentation and location of ectopic testis
  • Potential association with other congenital anomalies
  • Need for precise documentation of testicular location
  • Differentiation from other forms of cryptorchidism

Audit Risk Factors

  • Inadequate documentation of testicular location
  • Failure to document associated congenital anomalies
  • Incorrect coding of bilateral conditions when only unilateral is present
  • Lack of surgical documentation post-intervention

Specialty Focus

Medical Specialties

Pediatrics

Documentation Requirements

Documentation must include detailed physical examination findings, imaging results, and any associated congenital anomalies.

Common Clinical Scenarios

Common scenarios include routine pediatric examinations where ectopic testis is discovered, or referrals for surgical intervention due to cryptorchidism.

Billing Considerations

Pediatric coders must be aware of the developmental implications of ectopic testis and the importance of timely intervention.

Genetics

Documentation Requirements

Genetic counseling notes should include family history, potential syndromic associations, and any chromosomal studies performed.

Common Clinical Scenarios

Scenarios may involve genetic evaluation for syndromes associated with ectopic testis, such as Klinefelter syndrome or Turner syndrome.

Billing Considerations

Genetic coders should consider the implications of chromosomal abnormalities that may present with genital malformations.

Coding Guidelines

Inclusion Criteria

Use Q53.01 When
  • According to ICD
  • CM guidelines, congenital conditions like ectopic testis should be coded based on the specific anatomical location and any associated anomalies
  • Documentation must support the diagnosis and any surgical interventions performed

Exclusion Criteria

Do NOT use Q53.01 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

54660CPT Code

Orchidopexy

Clinical Scenario

Used when surgical intervention is performed to reposition the ectopic testis.

Documentation Requirements

Operative report detailing the procedure and findings.

Specialty Considerations

Pediatric surgeons must document the specifics of the surgical approach and any complications.

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 like 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 congenital conditions like 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 significance of coding ectopic testis accurately?

Accurate coding of ectopic testis is crucial for appropriate management and treatment planning. It ensures that patients receive timely surgical intervention and helps in tracking congenital anomalies for research and epidemiological purposes.