MCMCB Pro
T15.11XS

T15.11XSForeign body in conjunctival sac, right eye, sequela

Billable / specific codeICD-10-CMPOA exemptright

T15.11XS is a billable, specific ICD-10-CM code for foreign body in conjunctival sac, right eye, sequela. It is valid for submission on a claim.

7th character "S" — sequela

The appropriate 7th character is to be added to each code from category T15

A
initial encounter
D
subsequent encounter
S
sequela

Risk adjustment

T15.11XS does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

Medicare coverage

T15.11XS is named in 1 Medicare coverage policy 1 listing it as supporting medical necessity. Which of them applies to you depends on your Medicare contractor, and coverage genuinely differs by state.

  • A57637Billing and Coding: Visual Field Examination

Related codes at this level

Codes that share T15.11. If T15.11XS is not quite right, the correct code is usually one of these.

Questions about T15.11XS

Is T15.11XS a billable ICD-10-CM code?
Yes. T15.11XS is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does T15.11XS sit in the tabular list?
Injury, poisoning and certain other consequences of external causes (S00-T88), in the block Effects of foreign body entering through natural orifice (T15-T19).
ICD-10-CMFY2026-Apr· effective April 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release — see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.