MCMCB Pro
S65.598S

S65.598SOther specified injury of blood vessel of other finger, sequela

Billable / specific codeICD-10-CMPOA exempt

S65.598S is a billable, specific ICD-10-CM code for other specified injury of blood vessel of other finger, 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 S65

A
initial encounter
D
subsequent encounter
S
sequela

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Other specified injury of blood vessel of specified finger with unspecified laterality

Risk adjustment

S65.598S 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

S65.598S 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.

  • A56747Billing and Coding: Magnetic Resonance Angiography (MRA)

Related codes at this level

Codes that share S65.598. If S65.598S is not quite right, the correct code is usually one of these.

Questions about S65.598S

Is S65.598S a billable ICD-10-CM code?
Yes. S65.598S is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does S65.598S sit in the tabular list?
Injury, poisoning and certain other consequences of external causes (S00-T88), in the block Injuries to the wrist, hand and fingers (S60-S69).
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.