S52.299
S52.299: Other fracture of shaft of unspecified ulna
Non-billable headerICD-10-CM
S52.299 is a non-billable header ICD-10-CM code for other fracture of shaft of unspecified ulna. It cannot be billed on its own: choose one of the more specific child codes below. This code also requires a 7th character before it is complete.
This code requires a 7th character
The appropriate 7th character is to be added to all codes from category S52
- 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
Excludes1 inherited from the categories above S52.299
A category’s note binds every code beneath it.
Excludes2 inherited from the categories above S52.299
Not part of this code, but both may be coded when both are present.
Other codes that can never be billed with S52.299
Their own Excludes1 notes name this code, so the conflict is not listed above.
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.
Code to one of these instead S52.299
16 child codes. Green means billable.
- S52.299AOther fracture of shaft of unspecified ulna, initial encounter for closed fracture
- S52.299BOther fracture of shaft of unspecified ulna, initial encounter for open fracture type I or II
- S52.299COther fracture of shaft of unspecified ulna, initial encounter for open fracture type IIIA, IIIB, or IIIC
- S52.299DOther fracture of shaft of unspecified ulna, subsequent encounter for closed fracture with routine healing
- S52.299EOther fracture of shaft of unspecified ulna, subsequent encounter for open fracture type I or II with routine healing
- S52.299FOther fracture of shaft of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing
- S52.299GOther fracture of shaft of unspecified ulna, subsequent encounter for closed fracture with delayed healing
- S52.299HOther fracture of shaft of unspecified ulna, subsequent encounter for open fracture type I or II with delayed healing
- S52.299JOther fracture of shaft of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing
- S52.299KOther fracture of shaft of unspecified ulna, subsequent encounter for closed fracture with nonunion
- S52.299MOther fracture of shaft of unspecified ulna, subsequent encounter for open fracture type I or II with nonunion
- S52.299NOther fracture of shaft of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
- S52.299POther fracture of shaft of unspecified ulna, subsequent encounter for closed fracture with malunion
- S52.299QOther fracture of shaft of unspecified ulna, subsequent encounter for open fracture type I or II with malunion
- S52.299ROther fracture of shaft of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
- S52.299SOther fracture of shaft of unspecified ulna, sequela