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ICD-10 Coding for History of Right Breast Cancer(Z85.3)

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

Also known as:

Past Breast Cancer, RightPrevious Right Breast Cancer

Related ICD-10 Code Ranges

Complete code families applicable to History of Right Breast Cancer

Z85.3Primary Range

Personal history of malignant neoplasm of breast

This code is used to indicate a personal history of breast cancer, specifically when the cancer is no longer active.

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

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

Long term (current) use of agents affecting estrogen receptors and estrogen levels

Used when the patient is on prophylactic hormone therapy post-cancer treatment.

Key Information: ICD-10 code for history of right breast cancer

Essential facts and insights about History of Right Breast Cancer

The ICD-10 code for a history of right breast cancer is Z85.3, used when the cancer is no longer active.

Primary ICD-10-CM Code for history of right breast cancer

Personal history of malignant neoplasm of breast
Billable Code

Decision Criteria

clinical Criteria

  • No evidence of active disease and treatment completed

documentation Criteria

  • Document 'history of right breast cancer' with treatment details

Applicable To

  • History of breast cancer

Excludes

  • Current breast cancer (C50.-)

Clinical Validation Requirements

  • Pathology reports confirming prior diagnosis
  • Imaging reports showing no active lesions
  • Treatment records indicating completion of therapy

Code-Specific Risks

  • Incorrectly using active cancer codes when cancer is historical

Coding Notes

  • Ensure documentation specifies 'history of' to avoid using active cancer codes.

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 cancer recurrence.

Long term (current) use of agents affecting estrogen receptors and estrogen levels

Z79.81
Use when the patient is on prophylactic hormone therapy.

Differential Codes

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

Malignant neoplasm of unspecified site of right female breast

C50.911
Use C50.911 only if the cancer is currently active.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting History of Right Breast Cancer to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code Z85.3.

Impact

Clinical: Lack of specificity in patient records, Regulatory: Potential non-compliance with documentation standards, Financial: May affect reimbursement accuracy

Mitigation Strategy

Always specify 'right' or 'left' when documenting breast cancer history.

Impact

Reimbursement: Incorrect coding may lead to improper reimbursement levels., Compliance: Using the wrong code can result in compliance issues., Data Quality: Impacts the accuracy of patient records and data analytics.

Mitigation Strategy

Verify treatment status and ensure documentation specifies 'history of'.

Impact

Using C50 codes for historical cancer cases.

Mitigation Strategy

Ensure documentation specifies 'history of' and verify treatment completion.

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

Documentation Templates for History of Right Breast Cancer

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

Annual follow-up after right breast cancer treatment

Specialty: Oncology

Required Elements

  • History of cancer
  • Treatment details
  • Current status
  • Surveillance plan

Example Documentation

Patient has a history of right breast cancer, treated with mastectomy in 2020. Currently, no evidence of disease. Follow-up mammogram scheduled annually.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Breast cancer, right, in remission.
Good Documentation Example
History of right breast cancer, treated with mastectomy in 2020, currently no evidence of disease.
Explanation
The good example specifies 'history of' and provides treatment details, ensuring clarity.

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

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