S92.312K Disp fx of 1st metatarsal bone, l ft, subs for fx w nonunion
Instructional Notes:
S92.312K Description: Disp fx of 1st metatarsal bone, l ft, subs for fx w nonunion ↓
S92.312 Description: Displaced fracture of first metatarsal bone, left foot ↓
S92.31 Description: Fracture of first metatarsal bone ↓
S92.3 Description: Fracture of metatarsal bone(s) Exclude2:
Physeal fracture of metatarsal (S99.1-)
↓
S92 Description: Fracture of foot and toe, except ankle Exclude2:
fracture of ankle (S82.-)
fracture of malleolus (S82.-)
traumatic amputation of ankle and foot (S98.-)
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
↓
S90-S99 Description: Injuries to the ankle and foot (S90-S99) Exclude2:
burns and corrosions (T20-T32)
fracture of ankle and malleolus (S82.-)
frostbite (T33-T34)
insect bite or sting, venomous (T63.4)
↓
S00-T88 Description: Injury, poisoning and certain other consequences of external causes Exclude2:
birth trauma (P10-P15)
obstetric trauma (O70-O71)
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
Use Additional Code:
code to identify any retained foreign body, if applicable (Z18.-)