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ICD-10 Guide
ICD-10 CodesC62.12

C62.12

Billable

Malignant neoplasm of descended left testis

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/05/2025

Code Description

ICD-10 C62.12 is a billable code used to indicate a diagnosis of malignant neoplasm of descended left testis.

Key Diagnostic Point:

C62.12 refers to a malignant neoplasm located in the descended left testis, which is a type of testicular cancer. This condition is characterized by the uncontrolled growth of abnormal cells in the testis, which can lead to the formation of tumors. Testicular cancer is most commonly diagnosed in young and middle-aged men, typically between the ages of 15 and 35. Symptoms may include a lump in the testis, swelling, pain, or discomfort in the scrotum. Diagnosis is often confirmed through imaging studies such as ultrasound and serum tumor markers, including elevated levels of alpha-fetoprotein (AFP) and human chorionic gonadotropin (hCG). Staging of testicular cancer is crucial for determining the appropriate treatment plan and involves assessing the extent of the disease, including lymph node involvement and metastasis. Fertility considerations are significant, as treatment options such as orchiectomy (removal of the affected testis) and chemotherapy can impact a man's ability to conceive. Therefore, sperm banking is often recommended prior to treatment for those wishing to preserve fertility.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Specificity of the anatomical site (left testis)
  • Need for accurate staging information
  • Potential for multiple treatment modalities
  • Impact on fertility and associated counseling

Audit Risk Factors

  • Inadequate documentation of staging
  • Failure to document tumor marker levels
  • Misclassification of the neoplasm type
  • Lack of pre-treatment fertility counseling documentation

Specialty Focus

Medical Specialties

Urology

Documentation Requirements

Detailed clinical notes on symptoms, imaging results, and treatment plans.

Common Clinical Scenarios

Diagnosis and management of testicular masses, post-operative follow-up after orchiectomy.

Billing Considerations

Ensure accurate staging and documentation of any fertility preservation discussions.

Oncology

Documentation Requirements

Comprehensive treatment plans, including chemotherapy regimens and follow-up care.

Common Clinical Scenarios

Management of advanced testicular cancer, monitoring for recurrence.

Billing Considerations

Document all tumor marker levels and imaging studies to support staging.

Coding Guidelines

Inclusion Criteria

Use C62.12 When
  • Follow the official ICD
  • CM coding guidelines, ensuring accurate documentation of the diagnosis, staging, and any associated procedures
  • Include specific details about the tumor's location and any relevant clinical findings

Exclusion Criteria

Do NOT use C62.12 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

54500CPT Code

Orchiectomy, radical, unilateral

Clinical Scenario

Performed for malignant neoplasm of the testis.

Documentation Requirements

Operative report detailing the procedure and findings.

Specialty Considerations

Urology specialists should ensure accurate coding of the procedure in relation to the diagnosis.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of testicular cancers, improving the accuracy of data collection and reimbursement processes. C62.12 provides granularity that was not available in ICD-9.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of testicular cancers, improving the accuracy of data collection and reimbursement processes. C62.12 provides granularity that was not available in ICD-9.

Reimbursement & Billing Impact

reimbursement processes. C62.12 provides granularity that was not available in ICD-9.

Resources

Clinical References

  • •
    American Urological Association Guidelines

Coding & Billing References

  • •
    American Urological Association Guidelines

Frequently Asked Questions

What are the common symptoms of malignant neoplasm of the left testis?

Common symptoms include a lump or swelling in the testis, discomfort or pain in the scrotum, and changes in the size or shape of the testis.