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3. Chapter - C00-D49
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6. C50.312

C50.312 - Malignant neoplasm of lower-inner quadrant of left female breast

• Applicable to Malignant neoplasm of lower-inner quadrant of left female breast
• The 2025 edition of ICD10-CM C50.312 became effective on October 1, 2024.
• This is the American ICD10-CM version of C50.312 - other international versions of ICD10 C50.312 may differ.
• C50.312 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

The following codes above C50.312 contain annotation back-references that may be applicable to C50.312:

• 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.