N63.1
Unspecified lump in the right breast
Details
-
N63.1 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
-
The 2023 edition of ICD-10-CM N63.1 became effective on October 1, 2022.
-
This is the American ICD-10-CM version of N63.1 – other international versions of ICD-10 N63.1 may differ.