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S82.123

Displaced fracture of lateral condyle of unspecified tibia

Not billable — category only FY2026 2025-10-01 → 2026-09-30
This is the unspecified option. 5 more specific codes sit alongside it. Worth checking whether the documentation supports one of them.
Exclusions 12 never code together
S82.1code
Excludes2
  • fracture of shaft of tibia (S82.2-)S82.2-
  • physeal fracture of upper end of tibia (S89.0-)S89.0-
S82code
Excludes1
  • traumatic amputation of lower leg (S88.-)S88.-
Excludes2
  • fracture of foot, except ankle (S92.-)S92.-
  • periprosthetic fracture around internal prosthetic ankle joint (M97.2)M97.2
  • periprosthetic fracture around internal prosthetic implant of knee joint (M97.1-)M97.1-
S80-S89block
Excludes2
  • burns and corrosions (T20-T32)T20-T32
  • frostbite (T33-T34)T33-T34
  • injuries of ankle and foot, except fracture of ankle and malleolus (S90-S99)S90-S99
  • insect bite or sting, venomous (T63.4)T63.4
S00-T88chapter
Excludes2

Excludes1 — never code together. The excluded condition and this one are mutually exclusive.

Excludes2 — not included here, but the patient may have both. Code both when documented.

7th character 16
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
Instructional notes 8
S82code
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
Includes
  • fracture of malleolus
S82.1code
Inclusion terms
  • Fracture of proximal end of tibia
S00-T88chapter
Notes
  • Use secondary code(s) from Chapter 20, External causes of morbidity, to indicate cause of injury. Codes within the T section that include the external cause do not require an additional external cause code
  • The chapter uses the S-section for coding different types of injuries related to single body regions and the T-section to cover injuries to unspecified body regions as well as poisoning and certain other consequences of external causes.
Use additional code
  • code to identify any retained foreign body, if applicable (Z18.-)Z18.-
Index entries leading here 1
  • Fracture, traumatic (abduction) (adduction) (separation) T14.8
Alongside this code 5 same parent — S82.12
S82.121 Displaced fracture of lateral condyle of right tibia category S82.122 Displaced fracture of lateral condyle of left tibia category S82.124 Nondisplaced fracture of lateral condyle of right tibia category S82.125 Nondisplaced fracture of lateral condyle of left tibia category S82.126 Nondisp fx of lateral condyle of unspecified tibia category
Subordinate codes 16
S82.123A Disp fx of lateral condyle of unsp tibia, init for clos fx S82.123B Disp fx of lateral condyle of unsp tibia, 7thB S82.123C Disp fx of lateral condyle of unsp tibia, 7thC S82.123D Disp fx of lateral condyle of unsp tibia, 7thD S82.123E Disp fx of lateral condyle of unsp tibia, 7thE S82.123F Disp fx of lateral condyle of unsp tibia, 7thF S82.123G Disp fx of lateral condyle of unsp tibia, 7thG S82.123H Disp fx of lateral condyle of unsp tibia, 7thH S82.123J Disp fx of lateral condyle of unsp tibia, 7thJ S82.123K Disp fx of lateral condyle of unsp tibia, 7thK S82.123M Disp fx of lateral condyle of unsp tibia, 7thM S82.123N Disp fx of lateral condyle of unsp tibia, 7thN S82.123P Disp fx of lateral condyle of unsp tibia, 7thP S82.123Q Disp fx of lateral condyle of unsp tibia, 7thQ S82.123R Disp fx of lateral condyle of unsp tibia, 7thR S82.123S Disp fx of lateral condyle of unspecified tibia, sequela
Additional references
AHA Coding Clinic® Licence required

Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.

Risk adjustment

Maps to no condition category in any loaded model.

Presence is a property of the code. Untick a model to hide it everywhere.

This code

Billable
no
Code set
FY2026
Parent
S82.12
Block
S80-S89
Siblings
5
Subordinate
16

Present FY2024–FY2027.