Axilla armpit) mass
Localized superficial swelling of skin
Mass of axilla
Mass of skin
Mass of subcutaneous tissue
Skin mass
Skin nodule
Skin swelling, localized superficial
Subcutaneous mass
Subcutaneous nodule
R22.9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
The 2023 edition of ICD-10-CM R22.9 became effective on October 1, 2022.
This is the American ICD-10-CM version of R22.9 – other international versions of ICD-10 R22.9 may differ.