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v1.0.0
ICD-10 Guide
ICD-10 CodesC82.95

C82.95

Billable

Follicular lymphoma, unspecified, lymph nodes of inguinal region and lower limb

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

Code Description

ICD-10 C82.95 is a billable code used to indicate a diagnosis of follicular lymphoma, unspecified, lymph nodes of inguinal region and lower limb.

Key Diagnostic Point:

Follicular lymphoma is a type of non-Hodgkin lymphoma characterized by the proliferation of B-lymphocytes in a follicular pattern. This specific code, C82.95, refers to cases where the lymphoma is located in the lymph nodes of the inguinal region and lower limb, but the specific subtype is unspecified. Follicular lymphoma typically presents with painless lymphadenopathy, and it may be associated with B-symptoms such as fever, night sweats, and weight loss. The disease is often indolent, meaning it can progress slowly, but it can transform into a more aggressive form. Staging is crucial in determining the extent of the disease and guiding treatment options, which may include watchful waiting, chemotherapy, immunotherapy, or radiation therapy. Accurate coding is essential for appropriate treatment planning and reimbursement.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Variability in clinical presentation and staging of lymphoma
  • Need for precise documentation of lymph node involvement
  • Differentiation from other types of lymphomas
  • Potential for transformation to aggressive lymphoma

Audit Risk Factors

  • Inadequate documentation of B-symptoms
  • Failure to specify the lymph node involvement
  • Misclassification of lymphoma subtype
  • Lack of staging information

Specialty Focus

Medical Specialties

Hematology/Oncology

Documentation Requirements

Detailed clinical notes on lymph node examination, staging, and treatment plans.

Common Clinical Scenarios

Patients presenting with lymphadenopathy, staging evaluations, and treatment follow-ups.

Billing Considerations

Ensure accurate documentation of B-symptoms and staging to support coding.

Pathology

Documentation Requirements

Histopathological reports confirming the diagnosis and subtype of lymphoma.

Common Clinical Scenarios

Biopsy evaluations and interpretation of lymph node samples.

Billing Considerations

Pathology reports should clearly indicate the presence of follicular patterns and any transformation.

Coding Guidelines

Inclusion Criteria

Use C82.95 When
  • Follow the official ICD
  • CM coding guidelines, ensuring that the code is used only when the lymphoma is confirmed and documented
  • Include staging information and any associated symptoms to support the diagnosis

Exclusion Criteria

Do NOT use C82.95 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

85041CPT Code

Complete blood count (CBC) with differential

Clinical Scenario

Used to monitor blood counts during treatment.

Documentation Requirements

Document the reason for the CBC and any abnormalities noted.

Specialty Considerations

Hematology specialists should ensure that CBC results are correlated with lymphoma treatment.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of lymphomas, improving the accuracy of diagnosis and treatment tracking. C82.95 provides a clear designation for follicular lymphoma in specific locations, aiding in clinical management and research.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of lymphomas, improving the accuracy of diagnosis and treatment tracking. C82.95 provides a clear designation for follicular lymphoma in specific locations, aiding in clinical management and research.

Reimbursement & Billing Impact

The transition to ICD-10 has allowed for more specific coding of lymphomas, improving the accuracy of diagnosis and treatment tracking. C82.95 provides a clear designation for follicular lymphoma in specific locations, aiding in clinical management and research.

Resources

Clinical References

  • •
    National Comprehensive Cancer Network (NCCN) Guidelines

Coding & Billing References

  • •
    National Comprehensive Cancer Network (NCCN) Guidelines

Frequently Asked Questions

What are the common treatments for follicular lymphoma?

Common treatments include watchful waiting, chemotherapy, immunotherapy, and radiation therapy, depending on the stage and symptoms.