MCMCB Pro
S15.011D

S15.011DMinor laceration of right carotid artery, subsequent encounter

Billable / specific codeICD-10-CMPOA exemptright

S15.011D is a billable, specific ICD-10-CM code for minor laceration of right carotid artery, subsequent encounter. It is valid for submission on a claim.

7th character "D" — subsequent encounter

The appropriate 7th character is to be added to each code from category S15

A
initial encounter
D
subsequent encounter
S
sequela

Risk adjustment

S15.011D 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

S15.011D is named in 9 Medicare coverage policies 9 listing it as supporting medical necessity. Which of them applies to you depends on your Medicare contractor, and coverage genuinely differs by state.

  • A52992Billing and Coding: Non-Invasive Cerebrovascular Arterial Studies
  • A56631Billing and Coding: Thoracic Aortography and Carotid, Vertebral, and Subclavian Angiography
  • A56747Billing and Coding: Magnetic Resonance Angiography (MRA)
  • A56758Billing and Coding: Non-Invasive Vascular Studies

Related codes at this level

Codes that share S15.011. If S15.011D is not quite right, the correct code is usually one of these.

Questions about S15.011D

Is S15.011D a billable ICD-10-CM code?
Yes. S15.011D is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does S15.011D sit in the tabular list?
Injury, poisoning and certain other consequences of external causes (S00-T88), in the block Injuries to the neck (S10-S19).
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.