S28.1XXD — Traumatic amputation (partial) of part of thorax, except breast, subsequent encounter
Is S28.1XXD billable?
Yes — S28.1XXD is billable for FY2027. S28.1XXD is a valid, billable ICD-10-CM code at the highest level of specificity in its branch. S28.1XXD may be submitted for encounters from October 1, 2026 through September 30, 2027.
S28.1XXD at a glance
| Code | S28.1XXD |
|---|---|
| Description | Traumatic amputation (partial) of part of thorax, except breast, subsequent encounter |
| Billable | Yes |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
| 7th character "D" | subsequent encounter |
What does the 7th character "D" mean in S28.1XXD?
In S28.1XXD, the 7th character D means subsequent encounter. The 7th character is required for S28.1XXD to be a valid, complete code.
Same condition, different episode of care — switch the 7th character:
Which MS-DRGs does S28.1XXD group to?
S28.1XXD sits in MDC 23 and helps define the logic of 2 MS-DRGs (version 44, FY2027). Which one a stay actually groups to also depends on procedures and secondary diagnoses.
- 949Aftercare with CC/MCCmedical
- 950Aftercare without CC/MCCmedical
How is S28.1XXD listed in the Alphabetic Index?
The Alphabetic Index lists these routes under S28.1, the nearest indexed parent of S28.1XXD. Use them to find the family, then select the specific code.
- Amputation › traumatic › thorax, part of
Use additional code — inherited from Chapter 19
Report an additional code alongside S28.1XXD to fully describe the condition. S28.1XXD 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 S28.1XXD, but a patient may have both at the same time. When documentation supports it, S28.1XXD and the excluded code may both be reported.
Excludes2 — not included here — inherited from S20-S29
The conditions below are not part of S28.1XXD, but a patient may have both at the same time. When documentation supports it, S28.1XXD and the excluded code may both be reported.
- burns and corrosions (T20-T32)
- effects of foreign body in bronchus (T17.5)
- effects of foreign body in esophagus (T18.1)
- effects of foreign body in lung (T17.8)
- effects of foreign body in trachea (T17.4)
- frostbite (T33-T34)
- injuries of axilla
- injuries of clavicle
- injuries of scapular region
- injuries of shoulder
- insect bite or sting, venomous (T63.4)
How long has S28.1XXD existed?
S28.1XXD 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.