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ICD-10-CM · FY 2026 APRIL UPDATE

S09.3

Other specified and unspecified injury of middle and inner ear

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
S09.30Unspecified injury of middle and inner earCategory
S09.301Unspecified injury of right middle and inner earCategory
S09.301AUnspecified injury of right middle and inner ear, initial encounterBillable
S09.301DUnspecified injury of right middle and inner ear, subsequent encounterBillable
S09.301SUnspecified injury of right middle and inner ear, sequelaBillable
S09.302Unspecified injury of left middle and inner earCategory
S09.302AUnspecified injury of left middle and inner ear, initial encounterBillable
S09.302DUnspecified injury of left middle and inner ear, subsequent encounterBillable
S09.302SUnspecified injury of left middle and inner ear, sequelaBillable
S09.309Unspecified injury of unspecified middle and inner earCategory
S09.309AUnspecified injury of unspecified middle and inner ear, initial encounterBillable
S09.309DUnspecified injury of unspecified middle and inner ear, subsequent encounterBillable
S09.309SUnspecified injury of unspecified middle and inner ear, sequelaBillable
S09.31Primary blast injury of earCategory
S09.311Primary blast injury of right earCategory
S09.311APrimary blast injury of right ear, initial encounterBillable
S09.311DPrimary blast injury of right ear, subsequent encounterBillable
S09.311SPrimary blast injury of right ear, sequelaBillable
S09.312Primary blast injury of left earCategory
S09.312APrimary blast injury of left ear, initial encounterBillable
S09.312DPrimary blast injury of left ear, subsequent encounterBillable
S09.312SPrimary blast injury of left ear, sequelaBillable
S09.313Primary blast injury of ear, bilateralCategory
S09.313APrimary blast injury of ear, bilateral, initial encounterBillable
S09.313DPrimary blast injury of ear, bilateral, subsequent encounterBillable
S09.313SPrimary blast injury of ear, bilateral, sequelaBillable
S09.319Primary blast injury of unspecified earCategory
S09.319APrimary blast injury of unspecified ear, initial encounterBillable
S09.319DPrimary blast injury of unspecified ear, subsequent encounterBillable
S09.319SPrimary blast injury of unspecified ear, sequelaBillable

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.

Open official CMS files

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