S91.254S Open bite of right lesser toe(s) w damage to nail, sequela
Instructional Notes:
S91.254S Description: Open bite of right lesser toe(s) w damage to nail, sequela ↓
S91.254 Description: Open bite of right lesser toe(s) with damage to nail ↓
S91.25 Description: Open bite of toe with damage to nail Exclude1:
superficial bite of toe (S90.46-, S90.47-)
Inclusion Term:
Bite of toe with damage to nail NOS
↓
S91.2 Description: Open wound of toe with damage to nail ↓
S91 Description: Open wound of ankle, foot and toes Exclude1:
open fracture of ankle, foot and toes (S92.-with 7th character B)
traumatic amputation of ankle and foot (S98.-)
Code Also: ['any associated wound infection'] ↓
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.-)