S82.464 – Nondisplaced segmental fracture of shaft of right fibula
ICD-10-CM 2027 diagnosis code · Injuries to the knee and lower leg
ICD-10-CM code
S82.464
- Code
S82.464(claims format:S82464)- Description
- Nondisplaced segmental fracture of shaft of right fibula
- 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
- S82 › S82.4 › S82.46
Billable codes under S82.464
S82.464 is a header code and cannot be used on claims. Choose the most specific code:
- S82.464A – Nondisplaced segmental fracture of shaft of right fibula, initial encounter for closed fractureBillable
- S82.464B – Nondisplaced segmental fracture of shaft of right fibula, initial encounter for open fracture type I or IIBillable
- S82.464C – Nondisplaced segmental fracture of shaft of right fibula, initial encounter for open fracture type IIIA, IIIB, or IIICBillable
- S82.464D – Nondisplaced segmental fracture of shaft of right fibula, subsequent encounter for closed fracture with routine healingBillable
- S82.464E – Nondisplaced segmental fracture of shaft of right fibula, subsequent encounter for open fracture type I or II with routine healingBillable
- S82.464F – Nondisplaced segmental fracture of shaft of right fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healingBillable
- S82.464G – Nondisplaced segmental fracture of shaft of right fibula, subsequent encounter for closed fracture with delayed healingBillable
- S82.464H – Nondisplaced segmental fracture of shaft of right fibula, subsequent encounter for open fracture type I or II with delayed healingBillable
- S82.464J – Nondisplaced segmental fracture of shaft of right fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healingBillable
- S82.464K – Nondisplaced segmental fracture of shaft of right fibula, subsequent encounter for closed fracture with nonunionBillable
- S82.464M – Nondisplaced segmental fracture of shaft of right fibula, subsequent encounter for open fracture type I or II with nonunionBillable
- S82.464N – Nondisplaced segmental fracture of shaft of right fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunionBillable
- S82.464P – Nondisplaced segmental fracture of shaft of right fibula, subsequent encounter for closed fracture with malunionBillable
- S82.464Q – Nondisplaced segmental fracture of shaft of right fibula, subsequent encounter for open fracture type I or II with malunionBillable
- S82.464R – Nondisplaced segmental fracture of shaft of right fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunionBillable
- S82.464S – Nondisplaced segmental fracture of shaft of right fibula, sequelaBillable
7th character values
Codes in this category need a 7th character to describe the encounter or episode of care.
| Character | Meaning |
|---|---|
A | initial encounter for closed fracture |
B | initial encounter for open fracture type I or II |
C | initial encounter for open fracture type IIIA, IIIB, or IIIC |
D | subsequent encounter for closed fracture with routine healing |
E | subsequent encounter for open fracture type I or II with routine healing |
F | subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing |
G | subsequent encounter for closed fracture with delayed healing |
H | subsequent encounter for open fracture type I or II with delayed healing |
J | subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing |
K | subsequent encounter for closed fracture with nonunion |
M | subsequent encounter for open fracture type I or II with nonunion |
N | subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion |
P | subsequent encounter for closed fracture with malunion |
Q | subsequent encounter for open fracture type I or II with malunion |
R | subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion |
S | sequela |
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
S82 – Fracture of lower leg, including ankle
Includes:
- fracture of malleolus
Excludes1 (not coded here):
- traumatic amputation of lower leg (S88.-)
Excludes2 (not included here):
Notes:
- A fracture not indicated as displaced or nondisplaced should be coded to displaced
- A fracture not indicated as open or closed should be coded to closed
- The open fracture designations are based on the Gustilo open fracture classification
7th character note:
- The appropriate 7th character is to be added to all codes from category S82
S82.4 – Fracture of shaft of fibula
Excludes2 (not included here):
- fracture of lateral malleolus alone (S82.6-)
Block S80-S89
Related codes in S82.46
- S82.461 – Displaced segmental fracture of shaft of right fibulaHeader
- S82.462 – Displaced segmental fracture of shaft of left fibulaHeader
- S82.463 – Displaced segmental fracture of shaft of unspecified fibulaHeader
- S82.465 – Nondisplaced segmental fracture of shaft of left fibulaHeader
- S82.466 – Nondisplaced segmental fracture of shaft of unspecified fibulaHeader
Frequently asked questions
What is ICD-10 code S82.464?
S82.464 is the ICD-10-CM code for nondisplaced segmental fracture of shaft of right fibula, in the block S80-S89 (Injuries to the knee and lower leg).
Is S82.464 a billable code?
No. S82.464 is a header code with more specific child codes; report one of the billable codes listed above.
What category does S82.464 belong to?
It belongs to category S82 – Fracture of lower leg, including ankle.
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.