S99.231K
S99.231K: Salter-Harris Type III physeal fracture of phalanx of right toe, subsequent encounter for fracture with nonunion
Billable / specific codeICD-10-CMPOA exemptright
S99.231K is a billable, specific ICD-10-CM code for salter-harris type iii physeal fracture of phalanx of right toe, subsequent encounter for fracture with nonunion. It is valid for submission on a claim.
Check S99.231K with the rest of the claim: free scrubber7th character "K": subsequent encounter for fracture with nonunion
The appropriate 7th character is to be added to each code from subcategories S99.2
- A
- initial encounter for closed fracture
- B
- initial encounter for open fracture
- D
- subsequent encounter for fracture with routine healing
- G
- subsequent encounter for fracture with delayed healing
- K
- subsequent encounter for fracture with nonunion
- P
- subsequent encounter for fracture with malunion
- S
- sequela
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Code history
Unchanged in every release from FY2024 to FY2027.
Other codes under S99.231
- S99.231ASalter-Harris Type III physeal fracture of phalanx of right toe, initial encounter for closed fracture
- S99.231BSalter-Harris Type III physeal fracture of phalanx of right toe, initial encounter for open fracture
- S99.231DSalter-Harris Type III physeal fracture of phalanx of right toe, subsequent encounter for fracture with routine healing
- S99.231GSalter-Harris Type III physeal fracture of phalanx of right toe, subsequent encounter for fracture with delayed healing
- S99.231PSalter-Harris Type III physeal fracture of phalanx of right toe, subsequent encounter for fracture with malunion
- S99.231SSalter-Harris Type III physeal fracture of phalanx of right toe, sequela