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ICD-10-CM 2027 diagnosis code

S85.992Other specified injury of unspecified blood vessel at lower leg level, left leg

Not billable — use a more specific codeRequires 7th character

S85.992 is a header code, so it can't be reported by itself. Choose one of the 3 more specific codes beneath it and add the required 7th character.Short description: Oth injury of unsp blood vessel at lower leg level, left leg

Code unchanged since ICD-10-CM took effect on October 1, 2015. Source: official FY2027 ICD-10-CM release from CDC/NCHS and CMS. Page updated September 29, 2026. About our data

About S85.992

S85.992 is the ICD-10-CM diagnosis code for other specified injury of unspecified blood vessel at lower leg level, left leg. It belongs to category S85 (injury of blood vessels at lower leg level), block S80-S89 (injuries to the knee and lower leg) and chapter 19 (injury, poisoning and certain other consequences of external causes). It is a header code, so it can't be reported by itself; one of its 3 subcodes must be used instead.

Within S85.99 (other specified injury of unspecified blood vessel at lower leg level), S85.992 is specifically for other specified injury of unspecified blood vessel at lower leg level, left leg. Related codes cover right leg (S85.991) and unspecified leg (S85.999).

Codes in this range require a 7th character: A for initial encounter, D for subsequent encounter and S for sequela. Use placeholder "X" characters to fill any empty positions before the 7th character.

It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.

7th character

The appropriate 7th character is to be added to each code from category S85

Notes that apply from higher levels

Instructions written at a parent level also apply to S85.992.

› From S85 Injury of blood vessels at lower leg level
Excludes2
  • injury of blood vessels at ankle and foot level (S95.-)
Code also
  • any associated open wound (S81.-)

Broader instructions also apply from S80-S89 Injuries to the knee and lower leg and Chapter 19: Injury, poisoning and certain other consequences of external causes.

Code history

  1. 2016
  2. 2017
  3. 2018
  4. 2019
  5. 2020
  6. 2021
  7. 2022
  8. 2023
  9. 2024
  10. 2025
  11. 2026
  12. 2027
  • FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
  • No changes since FY2016.

Common questions about S85.992

Is S85.992 billable?

No. S85.992 is a header code. Report one of its more specific subcodes instead.