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ICD-10 Coding for History of Renal Cancer(Z85.528, Z90.5)

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

Also known as:

History of Kidney CancerHistory of Renal Cell Carcinoma

Related ICD-10 Code Ranges

Complete code families applicable to History of Renal Cancer

Z85.528Primary Range

Personal history of other malignant neoplasm of kidney

Used when the primary malignancy has been excised and there is no further treatment or evidence of disease.

Acquired absence of kidney

Used to indicate status post nephrectomy, often in conjunction with Z85.528.

Malignant neoplasm of kidney, except renal pelvis

Used for active renal cell carcinoma, not history.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
Z85.528Personal history of other malignant neoplasm of kidneyUse when the patient has a history of renal cancer with no active treatment or evidence of disease.
  • Pathology report confirming prior RCC
  • Imaging showing no recurrence
  • Nephrectomy operative note
Z90.5Acquired absence of kidneyUse when documenting a patient's status post nephrectomy.
  • Surgical history documenting nephrectomy
  • Imaging confirming absence of kidney

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 renal cancer

Essential facts and insights about History of Renal Cancer

The ICD-10 code for history of renal cancer is Z85.528, used when the cancer is no longer active and there is no ongoing treatment.

Primary ICD-10-CM Codes for history of renal cancer

Personal history of other malignant neoplasm of kidney
Billable Code

Decision Criteria

clinical Criteria

  • No active treatment or evidence of disease

documentation Criteria

  • Clear statement of 'history of' renal cancer

Applicable To

  • History of hypernephroma
  • History of nephroblastoma

Excludes

  • Active renal cancer (C64.x)

Clinical Validation Requirements

  • Pathology report confirming prior RCC
  • Imaging showing no recurrence
  • Nephrectomy operative note

Code-Specific Risks

  • Incorrectly using for active cancer cases
  • Omitting when nephrectomy is documented

Coding Notes

  • Ensure documentation specifies 'history of' and includes treatment details.

Ancillary Codes

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

Acquired absence of kidney

Z90.5
Use to indicate status post nephrectomy.

Differential Codes

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

Malignant neoplasm of kidney

C64.x
Use C64.x for active cancer cases with ongoing treatment or evidence of disease.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting History of Renal Cancer to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code Z85.528.

Impact

Clinical: Incomplete patient history., Regulatory: Potential audit issues., Financial: Missed billing opportunities.

Mitigation Strategy

Review surgical history., Ensure all relevant codes are included.

Impact

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

Mitigation Strategy

Confirm absence of active disease and use Z85.528.

Impact

Using C64.x instead of Z85.528 for history of cancer.

Mitigation Strategy

Ensure documentation clearly states 'history of' and verify with imaging.

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 Renal Cancer, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for History of Renal Cancer

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

Oncology follow-up for history of renal cancer

Specialty: Oncology

Required Elements

  • Patient history
  • Treatment details
  • Surveillance imaging results

Example Documentation

Patient with history of left renal cell carcinoma, status post radical nephrectomy in 2020. Surveillance CT abdomen 3/2025 shows no recurrence.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Hx kidney cancer.
Good Documentation Example
History of left renal cell carcinoma (C64.2), s/p radical nephrectomy in 2020. Surveillance CT abdomen 3/2025 shows no recurrence.
Explanation
The good example provides specific details about the cancer history, treatment, and current surveillance status.

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

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