S85.599 – Other specified injury of popliteal vein, unspecified leg
ICD-10-CM 2027 diagnosis code · Injuries to the knee and lower leg
- Code
S85.599(claims format:S85599)- Description
- Other specified injury of popliteal vein, unspecified leg
- Billable
- No – use a more specific code below
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 19. Injury, poisoning and certain other consequences of external causes (S00-T88)
- Block
- S80-S89 Injuries to the knee and lower leg
- Parent codes
- S85 › S85.5 › S85.59
Billable codes under S85.599
S85.599 is a header code and cannot be used on claims. Choose the most specific code:
7th character values
Codes in this category need a 7th character to describe the encounter or episode of care.
| Character | Meaning |
|---|---|
A | initial encounter |
D | subsequent encounter |
S | sequela |
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
S85 – Injury of blood vessels at lower leg level
- injury of blood vessels at ankle and foot level (S95.-)
- any associated open wound (S81.-)
- The appropriate 7th character is to be added to each code from category S85
Block S80-S89
Related codes in S85.59
Frequently asked questions
What is ICD-10 code S85.599?
S85.599 is the ICD-10-CM code for other specified injury of popliteal vein, unspecified leg, in the block S80-S89 (Injuries to the knee and lower leg).
Is S85.599 a billable code?
No. S85.599 is a header code with more specific child codes; report one of the billable codes listed above.
What category does S85.599 belong to?
It belongs to category S85 – Injury of blood vessels at lower leg level.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.