S98.32 – Partial traumatic amputation of midfoot

ICD-10-CM 2027 diagnosis code · Injuries to the ankle and foot

Non-billable header

ICD-10-CM code S98.32

Code: S98.32 (claims format: S9832)
Description: Partial traumatic amputation of midfoot
Billable: No – use a more specific code below
Valid for: Dates of service October 1, 2026 – September 30, 2027 (FY2027)
Chapter: 19. Injury, poisoning and certain other consequences of external causes (S00-T88)
Block: S90-S99 Injuries to the ankle and foot
Parent codes: S98 › S98.3

Billable codes under S98.32

S98.32 is a header code and cannot be used on claims. Choose the most specific code:

S98.321 – Partial traumatic amputation of right midfootHeader (more codes below)
S98.322 – Partial traumatic amputation of left midfootHeader (more codes below)
S98.329 – Partial traumatic amputation of unspecified midfootHeader (more codes below)

7th character values

Codes in this category need a 7th character to describe the encounter or episode of care (use placeholder X for empty positions).

Character	Meaning
`A`	initial encounter
`D`	subsequent encounter
`S`	sequela

Notes inherited from parent codes

Instructional notes at a category or block level apply to every code below it.

S98 – Traumatic amputation of ankle and foot

Applicable to:

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

7th character note:

The appropriate 7th character is to be added to each code from category S98

Block S90-S99

Excludes2 (not included here):

burns and corrosions (T20-T32)
fracture of ankle and malleolus (S82.-)
frostbite (T33-T34)
insect bite or sting, venomous (T63.4)

Index terms for S98.32

Entries in the ICD-10-CM alphabetic index that lead to this code:

Amputation, traumatic, foot, midfoot, partial

Related codes in S98.3

S98.31 – Complete traumatic amputation of midfootHeader

Frequently asked questions

What is ICD-10 code S98.32?

S98.32 is the ICD-10-CM code for partial traumatic amputation of midfoot, in the block S90-S99 (Injuries to the ankle and foot).

Is S98.32 a billable code?

No. S98.32 is a header code with more specific child codes; report one of the billable codes listed above.

What category does S98.32 belong to?

It belongs to category S98 – Traumatic amputation of ankle and foot.

Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.