Valid for Submission
N63.25 is a billable diagnosis code used to specify a medical diagnosis of unspecified lump in the left breast, overlapping quadrants. The code N63.25 is valid during the fiscal year 2021 from October 01, 2020 through September 30, 2021 for the submission of HIPAA-covered transactions.
Unspecified diagnosis codes like N63.25 are acceptable when clinical information is unknown or not available about a particular condition. Although a more specific code is preferable, unspecified codes should be used when such codes most accurately reflect what is known about a patient's condition. Specific diagnosis codes should not be used if not supported by the patient's medical record.
Index to Diseases and Injuries
The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10 code(s). The following references for the code N63.25 are found in the index:
Diagnostic Related Groups - MS-DRG Mapping
N6325 replaces the following previously assigned ICD-10 code(s):