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ICD-10-CM Current in FY 2027

S91.351A

Open bite, right foot, initial encounter

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

Hierarchy

Where S91.351A sits in the official hierarchy. Each level is the code it is classified under.

  1. S91 Open wound of ankle, foot and toes
  2. S91.3 Open wound of foot
  3. S91.35 Open bite of foot
  4. S91.351 Parent Open bite, right foot
  5. S91.351A This code Open bite, right foot, initial encounter

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

superficial bite of foot ( S90.86- , S90.87- )

Inherited from S91.35 — Open bite of foot

Excludes1

open fracture of ankle, foot and toes (S92.-with 7th character B)

Inherited from S91 — Open wound of ankle, foot and toes

Excludes1

traumatic amputation of ankle and foot ( S98 .-)

Inherited from S91 — Open wound of ankle, foot and toes

Code Also

any associated wound infection

Inherited from S91 — Open wound of ankle, foot and toes

7th Character

The appropriate 7th character is to be added to each code from category S91

Inherited from S91 — Open wound of ankle, foot and toes

7th Character

A - initial encounter

Inherited from S91 — Open wound of ankle, foot and toes

7th Character

D - subsequent encounter

Inherited from S91 — Open wound of ankle, foot and toes

7th Character

S - sequela

Inherited from S91 — Open wound of ankle, foot and toes

Version History

How S91.351A appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Open bite, right foot, initial encounter

  2. FY 2026 Effective

    Unchanged

    Open bite, right foot, initial encounter

Related Codes

Other codes under S91.351

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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