U.S. ICD-10-CM · FY 2027

C69 ICD-10-CM Code: Malignant neoplasm of eye and adnexa

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

Code definition

Official description

C69

Malignant neoplasm of eye and adnexa

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

Classification

Where C69 sits

  1. 1

    Chapter 2

    Neoplasms (C00-D49)

  2. 2

    Section

    Malignant neoplasms of eye, brain and other parts of central nervous system (C69-C72)

  3. 3

    Category C69

    Malignant neoplasm of eye and adnexa

  4. 4

    Code C69

    Malignant neoplasm of eye and adnexa

More specific choices

Codes under C69

C69 is a non-billable category. Choose the child code that best matches the documented diagnosis.

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for C69.

Code first

No “code first” instruction is listed for C69.

Use additional code

No “use additional code” instruction is listed for C69.

Excludes1

Conditions that should not be reported together with this code.

  • malignant neoplasm of connective tissue of eyelid (C49.0)
  • malignant neoplasm of eyelid (skin) (C43.1-, C44.1-)
  • malignant neoplasm of optic nerve (C72.3-)

Excludes2

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

No Excludes2 note is listed for C69.

Transparency

Source and release

Data release

U.S. ICD-10-CM · FY 2027

Effective date

Oct 1, 2026

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 C69 mean?

C69 is the FY 2027 U.S. ICD-10-CM code for “Malignant neoplasm of eye and adnexa.”

Is C69 a billable or specific ICD-10-CM code?

No. C69 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 C69 located in ICD-10-CM?

C69 is listed in Chapter 2, Neoplasms (C00-D49), within Malignant neoplasms of eye, brain and other parts of central nervous system (C69-C72) (C69–C72), under category C69, Malignant neoplasm of eye and adnexa.

What coding notes are listed for C69?

No inclusion terms are listed for C69 in this reference record. No code-first instruction is listed. Excludes1 notes: malignant neoplasm of connective tissue of eyelid (C49.0); malignant neoplasm of eyelid (skin) (C43.1-, C44.1-); malignant neoplasm of optic nerve (C72.3-). No Excludes2 note is listed.

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