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ICD-10-CM · FY 2026 APRIL UPDATE

S37.4

Injury of ovary

Diagnosis reference

Nonbillable category

This entry is a category or subcategory. Choose the appropriate billable descendant based on the clinical documentation.

Effective periodOctober 1, 2026–September 30, 2027
SourceCMS ICD-10-CM order file
ClassificationDiagnosis · clinical modification

Related entries

Up to 30 descendants in this category

CODEDESCRIPTIONTYPE
S37.40Unspecified injury of ovaryCategory
S37.401Unspecified injury of ovary, unilateralCategory
S37.401AUnspecified injury of ovary, unilateral, initial encounterBillable
S37.401DUnspecified injury of ovary, unilateral, subsequent encounterBillable
S37.401SUnspecified injury of ovary, unilateral, sequelaBillable
S37.402Unspecified injury of ovary, bilateralCategory
S37.402AUnspecified injury of ovary, bilateral, initial encounterBillable
S37.402DUnspecified injury of ovary, bilateral, subsequent encounterBillable
S37.402SUnspecified injury of ovary, bilateral, sequelaBillable
S37.409Unspecified injury of ovary, unspecifiedCategory
S37.409AUnspecified injury of ovary, unspecified, initial encounterBillable
S37.409DUnspecified injury of ovary, unspecified, subsequent encounterBillable
S37.409SUnspecified injury of ovary, unspecified, sequelaBillable
S37.42Contusion of ovaryCategory
S37.421Contusion of ovary, unilateralCategory
S37.421AContusion of ovary, unilateral, initial encounterBillable
S37.421DContusion of ovary, unilateral, subsequent encounterBillable
S37.421SContusion of ovary, unilateral, sequelaBillable
S37.422Contusion of ovary, bilateralCategory
S37.422AContusion of ovary, bilateral, initial encounterBillable
S37.422DContusion of ovary, bilateral, subsequent encounterBillable
S37.422SContusion of ovary, bilateral, sequelaBillable
S37.429Contusion of ovary, unspecifiedCategory
S37.429AContusion of ovary, unspecified, initial encounterBillable
S37.429DContusion of ovary, unspecified, subsequent encounterBillable
S37.429SContusion of ovary, unspecified, sequelaBillable
S37.43Laceration of ovaryCategory
S37.431Laceration of ovary, unilateralCategory
S37.431ALaceration of ovary, unilateral, initial encounterBillable
S37.431DLaceration of ovary, unilateral, subsequent encounterBillable

Use the complete reference

This reference does not reproduce the full tabular hierarchy, inclusion notes, Excludes1/2 notes, sequencing instructions, or seventh-character rules. Review the official tables and coding guidelines.

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ICD-10-CM codes describe diagnoses. They do not have an independent Medicare PFS reimbursement amount, and billability alone does not establish coverage.