S20.95XD — Superficial foreign body of unspecified parts of thorax, subsequent encounter
Is S20.95XD billable?
Yes, but S20.95XD is an unspecified code. S20.95XD is a valid, billable ICD-10-CM code for encounters from October 1, 2026 through September 30, 2027. However, S20.95XD is an unspecified or catch-all code. Payers apply additional scrutiny to unspecified codes and many deny them when the medical record supports a more specific option, so check the documentation before selecting S20.95XD — the more specific alternatives are listed below.
S20.95XD at a glance
| Code | S20.95XD |
|---|---|
| Description | Superficial foreign body of unspecified parts of thorax, 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 S20.95XD?
In S20.95XD, the 7th character D means subsequent encounter. The 7th character is required for S20.95XD to be a valid, complete code.
Same condition, different episode of care — switch the 7th character:
Which MS-DRGs does S20.95XD group to?
S20.95XD 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 S20.95XD listed in the Alphabetic Index?
The Alphabetic Index lists these routes under S20.95, the nearest indexed parent of S20.95XD. Use them to find the family, then select the specific code.
- Foreign body › superficial, without open wound › thorax, thoracic
Inclusion terms
Alternative wording in documentation that is classified to S20.95XD.
- Splinter in thorax NOS
Excludes1 — never code together — inherited from S20.9
The conditions below can never be reported together with S20.95XD on the same claim. An Excludes1 note means the two conditions cannot occur in the same patient, so reporting both is a coding error.
- contusion of thorax NOS (S20.20)
Use additional code — inherited from Chapter 19
Report an additional code alongside S20.95XD to fully describe the condition. S20.95XD 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 S20.95XD, but a patient may have both at the same time. When documentation supports it, S20.95XD and the excluded code may both be reported.
Excludes2 — not included here — inherited from S20-S29
The conditions below are not part of S20.95XD, but a patient may have both at the same time. When documentation supports it, S20.95XD 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 S20.95XD existed?
S20.95XD 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.