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ICD-10-CM Current in FY 2027

S09.301S

Unspecified injury of right middle and inner ear, sequela

Release
FY 2027
Effective
Official source (opens in a new tab)

Hierarchy

Where S09.301S sits in the official hierarchy. Each level is the code it is classified under.

  1. S09 Other and unspecified injuries of head
  2. S09.3 Other specified and unspecified injury of middle and inner ear
  3. S09.30 Unspecified injury of middle and inner ear
  4. S09.301 Parent Unspecified injury of right middle and inner ear
  5. S09.301S This code Unspecified injury of right middle and inner ear, sequela

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.

Excludes1

injury to ear NOS ( S09.91- )

Inherited from S09.3 — Other specified and unspecified injury of middle and inner ear

Excludes2

injury to external ear ( S00.4- , S01.3- , S08.1- )

Inherited from S09.3 — Other specified and unspecified injury of middle and inner ear

7th Character

The appropriate 7th character is to be added to each code from category S09

Inherited from S09 — Other and unspecified injuries of head

7th Character

A - initial encounter

Inherited from S09 — Other and unspecified injuries of head

7th Character

D - subsequent encounter

Inherited from S09 — Other and unspecified injuries of head

7th Character

S - sequela

Inherited from S09 — Other and unspecified injuries of head

Version History

How S09.301S appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Unspecified injury of right middle and inner ear, sequela

  2. FY 2026 Effective

    Unchanged

    Unspecified injury of right middle and inner ear, sequela

Related Codes

Other codes under S09.301

Data Source

Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.

Release
FY 2027
Effective
Source file
icd10cm-code-descriptions-2027.zip

Official ICD-10-CM source files (opens in a new tab)

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