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D48.60

D48.60: Neoplasm of uncertain behavior of unspecified breast

Billable / specific codeICD-10-CMunspecified

D48.60 is a billable, specific ICD-10-CM code for neoplasm of uncertain behavior of unspecified breast. It is valid for submission on a claim.

Check D48.60 with the rest of the claim: free scrubber

Excludes1 inherited from the categories above D48.60

A category’s note binds every code beneath it.

Written on D48.6: Neoplasm of uncertain behavior of breast

  • neoplasm of uncertain behavior of skin of breast (D48.5)

Written on D48: Neoplasm of uncertain behavior of other and unspecified sites

  • neurofibromatosis (nonmalignant) (Q85.0-)

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Medicare coverage

D48.60 is named in 3 Medicare coverage policies: 3 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A55717Billing and Coding: Lab: Flow Cytometry
  • A57689Billing and Coding: Lab: Flow Cytometry
  • A57788Billing and Coding: Peripheral Nerve Blocks

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under D48.6

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.