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ICD-10 Guide
ICD-10 CodesD40.11

D40.11

Billable

Neoplasm of uncertain behavior of right testis

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

Code Description

ICD-10 D40.11 is a billable code used to indicate a diagnosis of neoplasm of uncertain behavior of right testis.

Key Diagnostic Point:

D40.11 refers to a neoplasm of uncertain behavior located in the right testis. Neoplasms of uncertain behavior are tumors that do not clearly fall into benign or malignant categories, making their management and prognosis challenging. These tumors may exhibit atypical cellular features, but they do not meet the criteria for malignancy. Surveillance is critical for these neoplasms, as they have the potential for progression to malignancy. Regular monitoring through imaging and clinical evaluations is essential to detect any changes in size or characteristics that may indicate a shift towards malignancy. The management of such neoplasms often involves a multidisciplinary approach, including urologists, oncologists, and pathologists, to ensure appropriate follow-up and intervention if necessary. The uncertainty surrounding these tumors necessitates thorough documentation of clinical findings, imaging results, and any interventions performed, as this information is vital for ongoing surveillance and treatment planning.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Ambiguity in tumor behavior classification
  • Need for detailed documentation of clinical findings
  • Potential for progression requiring ongoing surveillance
  • Variability in treatment approaches based on tumor characteristics

Audit Risk Factors

  • Inadequate documentation of tumor characteristics
  • Failure to document surveillance plans
  • Misclassification of tumor behavior
  • Lack of interdisciplinary communication in documentation

Specialty Focus

Medical Specialties

Urology

Documentation Requirements

Detailed clinical notes on tumor characteristics, imaging results, and follow-up plans.

Common Clinical Scenarios

Initial diagnosis of a testicular mass, follow-up imaging for tumor size changes, and management discussions.

Billing Considerations

Ensure all imaging and pathology reports are included in the medical record for accurate coding.

Oncology

Documentation Requirements

Comprehensive treatment plans, including any chemotherapy or surgical interventions.

Common Clinical Scenarios

Consultation for potential malignancy, treatment planning for uncertain behavior tumors.

Billing Considerations

Document any multidisciplinary discussions and decisions regarding patient management.

Coding Guidelines

Inclusion Criteria

Use D40.11 When
  • Follow the official ICD
  • CM coding guidelines, ensuring accurate documentation of the tumor's behavior and location
  • Include any relevant imaging or pathology results that support the diagnosis

Exclusion Criteria

Do NOT use D40.11 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

54500CPT Code

Orchiectomy, radical, with or without lymphadenectomy

Clinical Scenario

Performed for suspected malignancy or neoplasm of uncertain behavior.

Documentation Requirements

Document indication for surgery, findings, and pathology results.

Specialty Considerations

Urologists should ensure all surgical notes are detailed and include tumor characteristics.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of neoplasms, improving the ability to track and manage conditions like D40.11. This specificity aids in research and treatment planning.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of neoplasms, improving the ability to track and manage conditions like D40.11. This specificity aids in research and treatment planning.

Reimbursement & Billing Impact

The transition to ICD-10 has allowed for more specific coding of neoplasms, improving the ability to track and manage conditions like D40.11. This specificity aids in research and treatment planning.

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 D40.11?

Coding D40.11 is crucial for accurately capturing the nature of the neoplasm, which influences management and surveillance strategies. It helps in tracking patient outcomes and ensuring appropriate follow-up care.