T15.12XD — Foreign body in conjunctival sac, left eye, subsequent encounter
Is T15.12XD billable?
Yes — T15.12XD is billable for FY2027. T15.12XD is a valid, billable ICD-10-CM code at the highest level of specificity in its branch. T15.12XD may be submitted for encounters from October 1, 2026 through September 30, 2027.
T15.12XD at a glance
| Code | T15.12XD |
|---|---|
| Description | Foreign body in conjunctival sac, left eye, 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 T15.12XD?
In T15.12XD, the 7th character D means subsequent encounter. The 7th character is required for T15.12XD to be a valid, complete code.
Same condition, different episode of care — switch the 7th character:
Which MS-DRGs does T15.12XD group to?
T15.12XD 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 T15.12XD listed in the Alphabetic Index?
The Alphabetic Index lists these routes under T15.1, the nearest indexed parent of T15.12XD. Use them to find the family, then select the specific code.
- Foreign body › conjunctival sac
Use additional code — inherited from Chapter 19
Report an additional code alongside T15.12XD to fully describe the condition. T15.12XD is sequenced first.
- code to identify any retained foreign body, if applicable (Z18.-)
Use additional code — inherited from T15-T19
Report an additional code alongside T15.12XD to fully describe the condition. T15.12XD is sequenced first.
- code, if known, for foreign body entering into or through a natural orifice (W44.-)
Excludes2 — not included here — inherited from Chapter 19
The conditions below are not part of T15.12XD, but a patient may have both at the same time. When documentation supports it, T15.12XD and the excluded code may both be reported.
Excludes2 — not included here — inherited from T15-T19
The conditions below are not part of T15.12XD, but a patient may have both at the same time. When documentation supports it, T15.12XD and the excluded code may both be reported.
Excludes2 — not included here — inherited from T15
The conditions below are not part of T15.12XD, but a patient may have both at the same time. When documentation supports it, T15.12XD and the excluded code may both be reported.
- foreign body in penetrating wound of orbit and eye ball (S05.4-, S05.5-)
- open wound of eyelid and periocular area (S01.1-)
- retained foreign body in eyelid (H02.8-)
- retained (old) foreign body in penetrating wound of orbit and eye ball (H05.5-, H44.6-, H44.7-)
- superficial foreign body of eyelid and periocular area (S00.25-)
How long has T15.12XD existed?
T15.12XD 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.