D05.90
D05.90: Unspecified type of carcinoma in situ of unspecified breast
Billable / specific codeICD-10-CMunspecified
D05.90 is a billable, specific ICD-10-CM code for unspecified type of carcinoma in situ of unspecified breast. It is valid for submission on a claim.
Check D05.90 with the rest of the claim: free scrubberExcludes1 inherited from the categories above D05.90
A category’s note binds every code beneath it.
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Medicare coverage
D05.90 is named in 14 Medicare coverage policies: 14 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
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Code history
Unchanged in every release from FY2024 to FY2027.