MCMedicalCodingSoftware
D39.1

D39.1: Neoplasm of uncertain behavior of ovary

Non-billable headerICD-10-CM

D39.1 is a non-billable header ICD-10-CM code for neoplasm of uncertain behavior of ovary. It cannot be billed on its own: choose one of the more specific child codes below.

Use additional code

Add a secondary code to capture the detail described below.

  • code to identify any functional activity.

Other codes that can never be billed with D39.1

Their own Excludes1 notes name this code, so the conflict is not listed above.

  • D44Neoplasm of uncertain behavior of endocrine glands

Risk adjustment

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

Code history

Unchanged in every release from FY2024 to FY2027.

Code to one of these instead D39.1

3 child codes. Green means billable.

Other codes under D39

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.