Version 2024

2024 ICD-10-CM Diagnosis Code N61.2

Granulomatous mastitis

ICD-10-CM Code:
N61.2
ICD-10 Code for:
Granulomatous mastitis
Is Billable?
Not Valid for Submission
Code Navigator:

Code Classification

  • Diseases of the genitourinary system
    (N00–N99)
    • Disorders of breast
      (N60-N65)
      • Inflammatory disorders of breast
        (N61)

N61.2 is a non-specific and non-billable diagnosis code code, consider using a code with a higher level of specificity for a diagnosis of granulomatous mastitis. The code is not specific and is NOT valid for the year 2024 for the submission of HIPAA-covered transactions. Category or Header define the heading of a category of codes that may be further subdivided by the use of 4th, 5th, 6th or 7th characters.

Specific Coding Applicable to Granulomatous mastitis

Non-specific codes like N61.2 require more digits to indicate the appropriate level of specificity. Consider using any of the following ICD-10-CM codes with a higher level of specificity when coding for granulomatous mastitis:

  • Use N61.20 for Granulomatous mastitis, unspecified breast - BILLABLE CODE

  • Use N61.21 for Granulomatous mastitis, right breast - BILLABLE CODE

  • Use N61.22 for Granulomatous mastitis, left breast - BILLABLE CODE

  • Use N61.23 for Granulomatous mastitis, bilateral breast - BILLABLE CODE

Clinical Information

  • Granulomatous Mastitis

    a rare, benign, inflammatory breast disease occurring in premenopausal women shortly after a recent pregnancy. the origin is unknown but it is commonly mistaken for malignancy and sometimes associated with breast feeding and the use of oral contraceptives.

Index to Diseases and Injuries References

The following annotation back-references for this diagnosis code are found in the injuries and diseases index. The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10-CM code(s).

Code History

  • FY 2024 - No Change, effective from 10/1/2023 through 9/30/2024
  • FY 2023 - No Change, effective from 10/1/2022 through 9/30/2023
  • FY 2022 - No Change, effective from 10/1/2021 through 9/30/2022
  • FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021