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ICD-10 Coding for History of Lymphoma(Z85.81, Z85.82)

Complete ICD-10-CM coding and documentation guide for History of Lymphoma. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

Hx of LymphomaLymphoma in Remission

Related ICD-10 Code Ranges

Complete code families applicable to History of Lymphoma

Z85.81-Z85.82Primary Range

Personal history of malignant neoplasm of lymphoid, hematopoietic and related tissues

These codes are used to document a patient's history of lymphoma, indicating remission and absence of active disease.

Encounter for follow-up examination after completed treatment for malignant neoplasm

Used for follow-up visits to monitor for recurrence in patients with a history of lymphoma.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
Z85.81Personal history of non-Hodgkin lymphomasUse when the patient has a history of non-Hodgkin lymphoma and is in remission.
  • Documentation of remission status
  • No current treatment
  • Normal imaging and lab results
Z85.82Personal history of Hodgkin lymphomaUse when the patient has a history of Hodgkin lymphoma and is in remission.
  • Remission status documented
  • No current treatment
  • Normal follow-up imaging

Clinical Decision Support

Always review the patient's clinical documentation thoroughly. When in doubt, choose the more specific code and ensure documentation supports it.

Key Information: ICD-10 code for history of lymphoma

Essential facts and insights about History of Lymphoma

ICD-10 code Z85.81 is used for a history of non-Hodgkin lymphoma, while Z85.82 is for Hodgkin lymphoma history. Ensure remission is documented.

Primary ICD-10-CM Codes for history of lymphoma

Personal history of non-Hodgkin lymphomas
Non-billable Code

Decision Criteria

clinical Criteria

  • Patient is in remission with no active treatment.

documentation Criteria

  • Remission status and absence of treatment must be documented.

Applicable To

  • History of diffuse large B-cell lymphoma (DLBCL)

Excludes

  • Current non-Hodgkin lymphoma (C82-C85)

Clinical Validation Requirements

  • Documentation of remission status
  • No current treatment
  • Normal imaging and lab results

Code-Specific Risks

  • Incorrectly using active lymphoma codes
  • Lack of remission documentation

Coding Notes

  • Ensure documentation clearly states 'history of' and remission status.

Ancillary Codes

Additional codes that should be used in conjunction with the main diagnosis codes when applicable.

Follow-up examination after treatment for malignant neoplasm

Z08
Use for follow-up visits to monitor for recurrence.

Differential Codes

Alternative codes to consider when ruling out similar conditions to the primary diagnosis.

Unspecified non-Hodgkin lymphoma, unspecified site

C85.10
Use C85.10 if active disease is suspected but not confirmed.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting History of Lymphoma to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code Z85.81.

Impact

Clinical: Inaccurate patient records., Regulatory: Non-compliance with coding standards., Financial: Potential claim denials.

Mitigation Strategy

Always document remission status., Use templates to ensure completeness.

Impact

Reimbursement: Incorrect coding can lead to claim denials., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate patient records.

Mitigation Strategy

Use Z85.81 or Z85.82 for history of lymphoma in remission.

Impact

Using active codes for patients in remission can trigger audits.

Mitigation Strategy

Ensure documentation supports use of history codes.

Documentation errors, coding pitfalls, and audit risks are interconnected aspects of medical coding and billing. Addressing all three areas helps ensure accurate coding, optimal reimbursement, and regulatory compliance.

Frequently Asked Questions

Common questions about ICD-10 coding for History of Lymphoma, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for History of Lymphoma

Use these documentation templates to ensure complete and accurate documentation for History of Lymphoma. These templates include all required elements for proper coding and billing.

Follow-up visit for lymphoma in remission

Specialty: Oncology

Required Elements

  • Patient history
  • Remission status
  • Surveillance plan

Example Documentation

Patient with history of DLBCL in remission since 2020, no current treatment. Scheduled for PET scan in 6 months.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Lymphoma resolved.
Good Documentation Example
History of stage III DLBCL, last chemo 06/2024, PET-confirmed remission.
Explanation
The good example provides specific details about the lymphoma subtype, treatment, and remission confirmation.

Need help with ICD-10 coding for History of Lymphoma? Ask your questions below.

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