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C81.90
ICD-10-CM
Hodgkin's Lymphoma

Find comprehensive information on Hodgkin's Lymphoma diagnosis, including clinical documentation requirements, medical coding guidelines, and healthcare resources. Learn about Hodgkin's Lymphoma staging, Ann Arbor classification, ICD-10 codes, SNOMED CT codes, pathology reports, diagnostic criteria, and treatment options. This resource provides valuable information for healthcare professionals, medical coders, and patients seeking to understand Hodgkin's Lymphoma diagnosis and management.

Also known as

Hodgkin Disease
Hodgkin's Disease

Diagnosis Snapshot

Key Facts
  • Definition : Cancer of the lymphatic system, marked by Reed-Sternberg cells.
  • Clinical Signs : Swollen lymph nodes, fatigue, fever, night sweats, weight loss, itching.
  • Common Settings : Oncology clinics, hematology departments, cancer centers, hospitals.

Related ICD-10 Code Ranges

Complete code families applicable to AAPC C81.90 Coding
C81.0-C81.9

Hodgkin lymphoma

Malignant neoplasm of lymphoid tissue characterized by Reed-Sternberg cells.

C77.0-C77.9

Secondary and unspecified malignant neoplasm of lymph nodes

Spread of Hodgkin lymphoma or other cancers to lymph nodes, primary site unknown.

C85.9-C85.90

Other specified types of non-Hodgkin lymphoma

Includes rare lymphomas that are not Hodgkin lymphoma or common non-Hodgkin types.

Z85.41

Personal history of Hodgkin lymphoma

Indicates a patient has been previously treated for Hodgkin lymphoma and is now in remission or cured.

Code-Specific Guidance

Decision Tree for

Follow this step-by-step guide to choose the correct ICD-10 code.

Is it Hodgkin lymphoma?

Documentation Best Practices

Documentation Checklist
  • Hodgkin lymphoma diagnosis documentation
  • ICD-10 code C81, lymphoma staging, Ann Arbor system
  • Lymph node biopsy confirmation, Reed-Sternberg cells
  • Imaging reports CT, PET, MRI, bone marrow biopsy if needed
  • Symptoms, B symptoms, constitutional symptoms, lab results

Coding and Audit Risks

Common Risks
  • Staging Accuracy

    Inaccurate Ann Arbor staging impacts code selection (e.g., C81.7X) and treatment planning, affecting reimbursement and quality metrics. CDI crucial for accurate documentation.

  • Subtype Coding

    Miscoding of subtypes like nodular sclerosis (C81.0X) or mixed cellularity (C81.2X) leads to incorrect DRG assignment and skewed registry data, impacting resource allocation.

  • Relapse/Remission

    Failure to distinguish active disease (C81.YX) from remission (Z85.61) or history of (Z85.41) affects coding accuracy, impacting surveillance and treatment planning. Requires precise clinical documentation.

Mitigation Tips

Best Practices
  • Accurate SNOMED CT coding for Hodgkin's subtypes (ICD-10-CM C81.x)
  • Detailed staging documentation (Ann Arbor system) for proper reimbursement
  • Timely pathology reports with clear diagnostic criteria improve CDI
  • Regular physician queries clarify ambiguous lymphoma documentation for compliance
  • Standardized HL treatment protocols enhance patient outcomes and data analysis

Clinical Decision Support

Checklist
  • 1. Enlarged lymph nodes (cervical, axillary, inguinal): Document size, location, and characteristics.
  • 2. B symptoms (fever, night sweats, weight loss): Record presence, duration, and severity.
  • 3. ReedSternberg cells in biopsy: Confirm diagnosis with pathology report and ICD-10 code C81
  • 4. Staging: Document Ann Arbor stage (I-IV) based on imaging and bone marrow biopsy if needed.

Reimbursement and Quality Metrics

Impact Summary
  • Hodgkins Lymphoma reimbursement hinges on accurate ICD-10-CM C81.x coding and staging documentation for optimal payment.
  • Coding quality directly impacts MS-DRG assignment (e.g., 853, 854) affecting hospital case mix index and overall revenue.
  • Precise lymphoma subtype coding ensures appropriate chemotherapy regimen reporting, impacting OPPS and 340B reimbursements.
  • Accurate staging and comorbidity coding (e.g., anemia, neutropenia) influences APR-DRG severity and hospital quality metrics.

Streamline Your Medical Coding

Let S10.AI help you select the most accurate ICD-10 codes. Our AI-powered assistant ensures compliance and reduces coding errors.

Quick Tips

Practical Coding Tips
  • Code C81.7 for unspecified Hodgkin lymphoma
  • Document stage using Ann Arbor system
  • Specify cell type for accurate coding
  • Use Z85.82 for HL in remission
  • Confirm diagnosis with pathology report

Documentation Templates

Patient presents with complaints suggestive of Hodgkin's Lymphoma.  Symptoms include painless lymphadenopathy, primarily in the cervical or supraclavicular region,  accompanied by fatigue, night sweats, unexplained weight loss, and intermittent fever.  Physical examination reveals palpable, firm, non-tender lymph nodes.  Complete blood count may show anemia, leukocytosis, or lymphopenia.  Excisional lymph node biopsy performed for histopathological evaluation reveals the presence of Reed-Sternberg cells, confirming the diagnosis of Hodgkin's Lymphoma.  Immunohistochemistry staining and flow cytometry aid in subtyping the lymphoma.  Staging workup, including PET-CT scan and bone marrow biopsy, is performed to determine the extent of the disease.  Ann Arbor staging classification will be utilized.  Differential diagnosis includes non-Hodgkin's lymphoma, infectious mononucleosis, and other lymphoproliferative disorders.  Treatment plan will be determined based on the stage and subtype of Hodgkin's Lymphoma and may include chemotherapy regimens such as ABVD, BEACOPP, or Stanford V,  radiation therapy, or targeted therapy.  Patient education regarding treatment options, potential side effects, and prognosis will be provided.  Follow-up appointments will be scheduled for monitoring treatment response and managing any complications.  ICD-10 code C81.  Medical billing codes will reflect the specific procedures performed and therapies administered.