S98.321S — Partial traumatic amputation of right midfoot, sequela
Is S98.321S billable?
Yes — S98.321S is billable for FY2027. S98.321S is a valid, billable ICD-10-CM code at the highest level of specificity in its branch. S98.321S may be submitted for encounters from October 1, 2026 through September 30, 2027.
S98.321S at a glance
| Code | S98.321S |
|---|---|
| Description | Partial traumatic amputation of right midfoot, sequela |
| Billable | Yes |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
| 7th character "S" | sequela |
What does the 7th character "S" mean in S98.321S?
In S98.321S, the 7th character S means sequela. The 7th character is required for S98.321S to be a valid, complete code.
Same condition, different episode of care — switch the 7th character:
Which MS-DRGs does S98.321S group to?
S98.321S sits in MDC 08 and helps define the logic of 3 MS-DRGs (version 44, FY2027). Which one a stay actually groups to also depends on procedures and secondary diagnoses.
- 559Aftercare, Musculoskeletal System and Connective Tissue with MCCmedical
- 560Aftercare, Musculoskeletal System and Connective Tissue with CCmedical
- 561Aftercare, Musculoskeletal System and Connective Tissue without CC/MCCmedical
How is S98.321S listed in the Alphabetic Index?
The Alphabetic Index lists these routes under S98.32, the nearest indexed parent of S98.321S. Use them to find the family, then select the specific code.
- Amputation › traumatic › foot › midfoot › partial
Use additional code — inherited from Chapter 19
Report an additional code alongside S98.321S to fully describe the condition. S98.321S is sequenced first.
- code to identify any retained foreign body, if applicable (Z18.-)
Excludes2 — not included here — inherited from Chapter 19
The conditions below are not part of S98.321S, but a patient may have both at the same time. When documentation supports it, S98.321S and the excluded code may both be reported.
Excludes2 — not included here — inherited from S90-S99
The conditions below are not part of S98.321S, but a patient may have both at the same time. When documentation supports it, S98.321S and the excluded code may both be reported.
How long has S98.321S existed?
S98.321S has been in ICD-10-CM since at least FY2016, the earliest fiscal year on record here.
Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.