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ICD-10 Coding for Prostate Cancer with Metastases(C61, C79.51)

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

Also known as:

Metastatic Prostate CancerProstate Cancer with Mets

Related ICD-10 Code Ranges

Complete code families applicable to Prostate Cancer with Metastases

C61Primary Range

Malignant neoplasm of prostate

Primary code for prostate cancer diagnosis.

Secondary malignant neoplasm of other sites

Used for coding metastatic sites.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
C61Malignant neoplasm of prostateUse when prostate cancer is confirmed as the primary site.
  • Histological confirmation via biopsy
  • Elevated PSA levels
C79.51Secondary malignant neoplasm of boneUse when metastases to bone are confirmed.
  • Imaging showing bone lesions
  • Biopsy confirming metastatic origin

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 prostate cancer with mets

Essential facts and insights about Prostate Cancer with Metastases

Prostate cancer with metastases is coded using C61 for the primary site and C79.x for metastatic sites.

Primary ICD-10-CM Codes for prostate cancer with mets

Malignant neoplasm of prostate
Billable Code

Decision Criteria

clinical Criteria

  • Confirmed prostate cancer via biopsy

Applicable To

  • Prostate cancer

Excludes

  • Benign prostatic hyperplasia

Clinical Validation Requirements

  • Histological confirmation via biopsy
  • Elevated PSA levels

Code-Specific Risks

  • Omitting secondary codes for metastases

Coding Notes

  • Always confirm diagnosis with clinical documentation.

Ancillary Codes

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

Hormone-resistant prostate cancer

Z19.1
Use when prostate cancer is resistant to hormone therapy.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Prostate Cancer with Metastases to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code C61.

Impact

Clinical: Inaccurate treatment planning, Regulatory: Non-compliance with documentation standards, Financial: Potential billing errors

Mitigation Strategy

Detail each metastatic site, Use specific codes for each site

Impact

Reimbursement: Incorrect DRG assignment, Compliance: Non-compliance with coding guidelines, Data Quality: Inaccurate patient records

Mitigation Strategy

Always pair C61 with appropriate C79.x codes.

Impact

Incomplete documentation of metastatic sites

Mitigation Strategy

Ensure all sites are documented with imaging and biopsy confirmation.

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

Documentation Templates for Prostate Cancer with Metastases

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

Metastatic prostate cancer diagnosis

Specialty: Oncology

Required Elements

  • Diagnosis date
  • Primary and metastatic sites
  • PSA levels
  • Treatment history

Example Documentation

Date of Diagnosis: [MM/DD/YYYY], Histology: Gleason [X+Y], Metastases: Bone (C79.51), PSA: [X] ng/mL

Examples: Poor vs. Good Documentation

Poor Documentation Example
Prostate cancer with mets
Good Documentation Example
Castration-resistant prostate adenocarcinoma with bone metastases confirmed by CT, PSA 45 ng/mL
Explanation
The good example provides specific details about the metastases and PSA levels.

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

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