ICD-10 Coding for Right Mastectomy(C50.911, C50.911B, C50.911M)
Explore detailed ICD-10 coding guidelines for right mastectomy, including reconstruction and related procedures.
Complete code families applicable to Right Mastectomy
Compare key differences between these codes to ensure accurate selection
| Code | Description | When to Use | Key Documentation |
|---|---|---|---|
| Z90.11 | Acquired absence of right breast | Use for all encounters following a right mastectomy. |
|
| C50.911 | Malignant neoplasm of unspecified site of right female breast | Use when active cancer is present in the right breast. |
|
| Z42.1 | Encounter for breast reconstruction following mastectomy | Use for encounters focused on reconstruction post-mastectomy. |
|
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
Essential facts and insights aboutRight Mastectomy
Alternative codes to consider when ruling out similar conditions
Documentation & Coding Risks
Avoid these common issues when documenting Right Mastectomy.
Omitting lymph node involvement details
Impact
Clinical: Inaccurate cancer staging, Regulatory: Potential audit issues, Financial: Reimbursement discrepancies
Mitigation
Include lymph node status in operative notes, Cross-check with pathology report
Using C50.911 for history of cancer cases
Impact
Reimbursement: Incorrect coding may lead to claim denials., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate patient records.
Mitigation
Use Z85.3 for history of breast cancer.
Reconstruction Coding
Impact
Incorrect linkage of reconstruction codes to mastectomy.
Mitigation
Verify documentation of mastectomy and reconstruction linkage.