S09.31
Non-Billable
ChapterS00–T88
Ranksubcategory
Official Description
Primary blast injury of ear
Metadata & Insights
- •2026 ICD-10-CM Edition - Effective October 1, 2025.
- •Non-billable category (requires more specific sub-code).
- •Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (S00-T88).
Instructional Notes
Includes
- Blast injury of ear NOS
General instructions are available for the parent sections:
Clinical Hierarchy
CH19Injury, poisoning and certain other consequences of external causes (S00-T88)
S00-S09Injuries to the head (S00-S09)
S09Other and unspecified injuries of head
S09.3Other specified and unspecified injury of middle and inner ear
S09.31Primary blast injury of ear
S09.311Primary blast injury of right ear
S09.312Primary blast injury of left ear
S09.313Primary blast injury of ear, bilateral
S09.319Primary blast injury of unspecified ear
Applicable Ancestor Context
The following parent sections contain instructions or notes that apply to S09.31:
subcategoryS09.3
Other specified and unspecified injury of middle and inner ear
View context instructionschapterCH19
Injury, poisoning and certain other consequences of external causes (S00-T88)
View context instructionsAlphabetic Index Mentions
These are Diagnosis Index lookup paths that route to S09.31. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.
1 raw paths
MS-DRG Classification
No direct MS-DRG triggers identified.
Cross Reference
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Find surgical and procedural codes related to Primary blast injury of ear.
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