U.S. ICD-10-CM · FY 2027

S98 ICD-10-CM Code: Traumatic amputation of ankle and foot

A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.

Code definition

Official description

S98

Traumatic amputation of ankle and foot

ICD-10-CM diagnosis code · United States clinical modification

Classification

Where S98 sits

  1. 1

    Chapter 19

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

  2. 2

    Section

    Injuries to the ankle and foot (S90-S99)

  3. 3

    Category S98

    Traumatic amputation of ankle and foot

  4. 4

    Code S98

    Traumatic amputation of ankle and foot

More specific choices

Codes under S98

S98 is a non-billable category. Choose the child code that best matches the documented diagnosis.

Documentation details

Notes for this code

Inclusion terms

  • An amputation not identified as partial or complete should be coded to complete

Code first

No “code first” instruction is listed for S98.

Use additional code

No “use additional code” instruction is listed for S98.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for S98.

Excludes2

Conditions not included here that may be reported separately when present.

No Excludes2 note is listed for S98.

Transparency

Source and release

Data release

U.S. ICD-10-CM · FY 2027

Effective date

Oct 1, 2026

This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.

Review the CDC/NCHS ICD-10-CM source

Code-specific guidance

Frequently asked questions

What does ICD-10-CM code S98 mean?

S98 is the FY 2027 U.S. ICD-10-CM code for “Traumatic amputation of ankle and foot.”

Is S98 a billable or specific ICD-10-CM code?

No. S98 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.

Where is S98 located in ICD-10-CM?

S98 is listed in Chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88), within Injuries to the ankle and foot (S90-S99) (S90–S99), under category S98, Traumatic amputation of ankle and foot.

What coding notes are listed for S98?

Its listed inclusion terms are An amputation not identified as partial or complete should be coded to complete. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.

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