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ICD-10 Coding for History of Prostate Cancer(Z85.46)

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

Also known as:

Prostate Cancer in RemissionPost-Treatment Prostate CancerHx of Prostate CancerProstate Cancer HistoryPersonal History of Prostate Cancerhx prostate cancer

Related ICD-10 Code Ranges

Complete code families applicable to History of Prostate Cancer

Z85.46Primary Range

Personal history of malignant neoplasm of prostate

Used to indicate a history of prostate cancer when the patient is no longer receiving active treatment and there is no evidence of disease.

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

Used for follow-up visits after treatment for prostate cancer to monitor for recurrence.

Key Information: ICD-10 code for history of prostate cancer

Essential facts and insights about History of Prostate Cancer

The ICD-10 code for history of prostate cancer is Z85.46, indicating completed treatment with no active disease.

Primary ICD-10-CM Code for history of prostate cancer

Personal history of malignant neoplasm of prostate
Billable Code

Decision Criteria

clinical Criteria

  • Patient has completed treatment and shows no evidence of disease.

documentation Criteria

  • Documentation must indicate 'history of prostate cancer' and include treatment details.

Applicable To

  • History of prostate cancer
  • Prostate cancer in remission

Excludes

  • Active prostate cancer (C61)

Clinical Validation Requirements

  • Undetectable PSA levels
  • No evidence of disease on imaging
  • Completed treatment with no recurrence

Code-Specific Risks

  • Incorrectly coding as active cancer when treatment is complete
  • Not documenting the absence of disease

Coding Notes

  • Ensure documentation clearly states the history and current status of the cancer.

Ancillary Codes

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

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

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

Differential Codes

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

Malignant neoplasm of prostate

C61
Use C61 for active prostate cancer with ongoing treatment or evidence of disease.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting History of Prostate Cancer to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code Z85.46.

Impact

Clinical: Misrepresentation of patient's current health status., Regulatory: Potential for audit and non-compliance issues., Financial: Incorrect billing and reimbursement.

Mitigation Strategy

Verify treatment status before coding, Ensure documentation supports remission status

Impact

Reimbursement: Incorrect coding can lead to overpayment and potential audits., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate patient records and data reporting.

Mitigation Strategy

Use Z85.46 for history of prostate cancer when there is no active treatment or evidence of disease.

Impact

Using active cancer codes for patients in remission.

Mitigation Strategy

Regular training on coding guidelines and documentation review.

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

Documentation Templates for History of Prostate Cancer

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

Post-treatment follow-up

Specialty: Urology

Required Elements

  • Patient history
  • Treatment details
  • Current status
  • PSA levels
  • Imaging results

Example Documentation

Patient with history of prostate cancer treated with prostatectomy in 2020, currently no evidence of disease, on annual PSA monitoring.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Prostate cancer follow-up.
Good Documentation Example
History of prostate cancer treated with surgery in 2020, no evidence of disease, PSA 0.05 ng/mL.
Explanation
The good example provides specific treatment history and current status, supporting the use of Z85.46.

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

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