MCMCB Pro
S15.391D

S15.391DOther specified injury of right internal jugular vein, subsequent encounter

Billable / specific codeICD-10-CMPOA exemptright

S15.391D is a billable, specific ICD-10-CM code for other specified injury of right internal jugular vein, 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

S15.391D 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

S15.391D is named in 4 Medicare coverage policies 4 listing it as supporting medical necessity. Which of them applies to you depends on your Medicare contractor, and coverage genuinely differs by state.

  • A56631Billing and Coding: Thoracic Aortography and Carotid, Vertebral, and Subclavian Angiography
  • A56775Billing and Coding: Magnetic Resonance Angiography
  • A57056Billing and Coding: Aortography and Peripheral Angiography
  • A57204Billing and Coding: MRI and CT Scans of the Head and Neck

Related codes at this level

Codes that share S15.391. If S15.391D is not quite right, the correct code is usually one of these.

Questions about S15.391D

Is S15.391D a billable ICD-10-CM code?
Yes. S15.391D is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does S15.391D 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.