2025
ICD-10-CM
Diagnosis
Code

R92.31 Mammographic fatty tissue density of breast

  • Non-billable
  • 2024–2025

R92.31 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Mammographic fatty tissue density of breast.

Inclusion term

  • Breast Imaging Reporting and Data System (BI-RADS): A

  • Breast Imaging Reporting and Data System (BI-RADS): 1

Codes

Versions

  1. 2025

    No changes

  2. 2024

    New code