C50.5 - Malignant neoplasm of lower-outer quadrant of breast
- Applicable to Malignant neoplasm of lower-outer quadrant of breast
- The 2025 edition of ICD10-CM C50.5 became effective on October 1, 2024.
- This is the American ICD10-CM version of C50.5 - other international versions of ICD10 C50.5 may differ.
- C50.5 is a Non-Billable / Non-Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- C50.5 Code should not be used for billing or reimbursement purposes as there are multiple ICD-10 CM codes below it that contain a greater level of detail.
- C50.5 - Malignant neoplasm of lower-outer quadrant of breast
- C50.5 - Malignant neoplasm of lower-outer quadrant of breast
- C50.51 - Malignant neoplasm of lower-outer quadrant of breast, female
- C50.511 - Malignant neoplasm of lower-outer quadrant of right female breast
- C50.512 - Malignant neoplasm of lower-outer quadrant of left female breast
- C50.519 - Malignant neoplasm of lower-outer quadrant of unspecified female breast
- C50.52 - Malignant neoplasm of lower-outer quadrant of breast, male
- C50.521 - Malignant neoplasm of lower-outer quadrant of right male breast
- C50.522 - Malignant neoplasm of lower-outer quadrant of left male breast
- C50.529 - Malignant neoplasm of lower-outer quadrant of unspecified male breast
Non-Billable/Non-Specific Code
The following codes above C50.5 contain annotation back-references that may be applicable to C50.5:
- Chapter: C00-D49 - Neoplasms
- Section: C50 - Malignant neoplasms of breast
- Category: C50 - Malignant neoplasm of breast
Browse other similar CM codes:
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.
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