U.S. ICD-10-CM · FY 2027

D27 ICD-10-CM Code: Benign neoplasm of ovary

A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.

Code definition

Official description

D27

Benign neoplasm of ovary

ICD-10-CM diagnosis code · United States clinical modification

Classification

Where D27 sits

  1. 1

    Chapter 2

    Neoplasms (C00-D49)

  2. 2

    Section

    Benign neoplasms, except benign neuroendocrine tumors (D10-D36)

  3. 3

    Category D27

    Benign neoplasm of ovary

  4. 4

    Code D27

    Benign neoplasm of ovary

More specific choices

Codes under D27

D27 is a non-billable category. Choose the child code that best matches the documented diagnosis.

D27.0

Benign neoplasm of right ovary

D27.1

Benign neoplasm of left ovary

D27.9

Benign neoplasm of unspecified ovary

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for D27.

Code first

No “code first” instruction is listed for D27.

Use additional code

  • code to identify any functional activity.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for D27.

Excludes2

Conditions not included here that may be reported separately when present.

  • corpus albicans cyst (N83.2-)
  • corpus luteum cyst (N83.1-)
  • endometrial cyst (N80.1-)
  • follicular (atretic) cyst (N83.0-)
  • graafian follicle cyst (N83.0-)
  • ovarian cyst NEC (N83.2-)
  • ovarian retention cyst (N83.2-)

Transparency

Source and release

Data release

U.S. ICD-10-CM · FY 2027

Effective date

Oct 1, 2026

Publisher

Vero Scribe Inc.

This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.

Review the CDC/NCHS ICD-10-CM source

Code-specific guidance

Frequently asked questions

What does ICD-10-CM code D27 mean?

D27 is the FY 2027 U.S. ICD-10-CM code for “Benign neoplasm of ovary.”

Is D27 a billable or specific ICD-10-CM code?

No. D27 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.

Where is D27 located in ICD-10-CM?

D27 is listed in Chapter 2, Neoplasms (C00-D49), within Benign neoplasms, except benign neuroendocrine tumors (D10-D36) (D10–D36), under category D27, Benign neoplasm of ovary.

What coding notes are listed for D27?

No inclusion terms are listed for D27 in this reference record. No code-first instruction is listed. Additional-code instructions: code to identify any functional activity.. No Excludes1 note is listed. Excludes2 notes: corpus albicans cyst (N83.2-); corpus luteum cyst (N83.1-); endometrial cyst (N80.1-); follicular (atretic) cyst (N83.0-); graafian follicle cyst (N83.0-); ovarian cyst NEC (N83.2-); ovarian retention cyst (N83.2-).

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