Is C56.2 a billable ICD-10 code?

Yes. C56.2 (Malignant neoplasm of left ovary) is billable and can be used for insurance claims. Always verify payer-specific requirements.

C56.2 ✓ Billable

Malignant neoplasm of left ovary

Q: What is ICD-10 code C56.2?

ICD-10-CM code C56.2 stands for "Malignant neoplasm of left ovary". It is a billable code in the Neoplasms chapter, effective FY2026 (Oct 1, 2025 – Sep 30, 2026).

ICD-10-CM · FY2026 · Neoplasms

Code

C56.2

System

ICD-10-CM

Billable

Yes — valid for submission

Effective

FY2026

Chapter

Neoplasms

Source

CMS / CDC NCHS

⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.

Frequently asked questions

What is ICD-10 code C56.2?

ICD-10-CM code C56.2 represents Malignant neoplasm of left ovary. It is a billable diagnosis code in the Neoplasms chapter, effective October 1, 2025 – September 30, 2026.

Is C56.2 billable?

Yes. C56.2 is a valid billable ICD-10-CM code for insurance claims and clinical documentation.

What chapter is C56.2 in?

C56.2 belongs to the Neoplasms chapter (C00–D49) of ICD-10-CM.

Related codes in the C56 category

C56 Malignant neoplasm of ovary Non-billable C56.1 Malignant neoplasm of right ovary Billable C56.3 Malignant neoplasm of bilateral ovaries Billable C56.9 Malignant neoplasm of unspecified ovary Billable

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