All ICD10 Codes

C56.3

Billable
ChapterC00–D49
Ranksubcategory
Official Description

Malignant neoplasm of bilateral ovaries

Metadata & Insights
  • •2026 ICD-10-CM Edition - Effective October 1, 2025.
  • •Billable/specific code (valid for reimbursement).
  • •Chapter 2: Neoplasms (C00-D49).
General instructions are available for the parent sections:
View C51-C58 NotesView C56 Notes

Clinical Hierarchy

CH2Neoplasms (C00-D49)
C51-C58Malignant neoplasms of female genital organs (C51-C58)
C56Malignant neoplasm of ovary
C56.3Malignant neoplasm of bilateral ovaries

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to C56.3:

categoryC56
Malignant neoplasm of ovary
View context instructions
blockC51-C58
Malignant neoplasms of female genital organs (C51-C58)
View context instructions

MS-DRG Classification

2026 v43.1

This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:

DRG 736
Uterine and Adnexa Procedures for Ovarian or Adnexal Malignancy with MCC
DRG 737
Uterine and Adnexa Procedures for Ovarian or Adnexal Malignancy with CC
DRG 738
Uterine and Adnexa Procedures for Ovarian or Adnexal Malignancy without CC/MCC
DRG 739
Uterine and Adnexa Procedures for Non-Ovarian and Non-Adnexal Malignancy with MCC
DRG 740
Uterine and Adnexa Procedures for Non-Ovarian and Non-Adnexal Malignancy with CC
DRG 741
Uterine and Adnexa Procedures for Non-Ovarian and Non-Adnexal Malignancy without CC/MCC
DRG 754
Malignancy, Female Reproductive System with MCC
DRG 755
Malignancy, Female Reproductive System with CC
DRG 756
Malignancy, Female Reproductive System without CC/MCC

Cross Reference

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