S09.11

Billable

ChapterS00–T88

Ranksubcategory

Official Description

Strain of muscle and tendon of head

Metadata & Insights

•2026 ICD-10-CM Edition - Effective October 1, 2025.
•Billable/specific code (valid for reimbursement).
•Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (S00-T88).

General instructions are available for the parent sections:

View CH19 Notes View S00-S09 Notes View S09.1 Notes

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

S09.1Injury of muscle and tendon of head

S09.11Strain of muscle and tendon of head

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to S09.11:

subcategoryS09.1

Injury of muscle and tendon of head

View context instructions

blockS00-S09

Injuries to the head (S00-S09)

View context instructions

chapterCH19

Injury, poisoning and certain other consequences of external causes (S00-T88)

View context instructions

Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to S09.11. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

1 raw paths

Injury1 unique routes

muscle (and fascia) (and tendon)

head

strain→S09.11

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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