S52.23 — Oblique fracture of shaft of ulna
Is S52.23 billable?
No — S52.23 is a non-billable header code. S52.23 groups more specific codes and cannot be submitted on a claim. A valid ICD-10-CM code must be reported at the highest level of specificity available in its branch. Select one of the 60 billable codes beneath S52.23.
Billable codes under this header
- S52.231ADisplaced oblique fracture of shaft of right ulna, initial encounter for closed fracture
- S52.231BDisplaced oblique fracture of shaft of right ulna, initial encounter for open fracture type I or II
- S52.231CDisplaced oblique fracture of shaft of right ulna, initial encounter for open fracture type IIIA, IIIB, or IIIC
- S52.231DDisplaced oblique fracture of shaft of right ulna, subsequent encounter for closed fracture with routine healing
- S52.231EDisplaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type I or II with routine healing
- S52.231FDisplaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing
- S52.231GDisplaced oblique fracture of shaft of right ulna, subsequent encounter for closed fracture with delayed healing
- S52.231HDisplaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type I or II with delayed healing
- S52.231JDisplaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing
- S52.231KDisplaced oblique fracture of shaft of right ulna, subsequent encounter for closed fracture with nonunion
- S52.231MDisplaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type I or II with nonunion
- S52.231NDisplaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
- S52.231PDisplaced oblique fracture of shaft of right ulna, subsequent encounter for closed fracture with malunion
- S52.231QDisplaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type I or II with malunion
- S52.231RDisplaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
- S52.231SDisplaced oblique fracture of shaft of right ulna, sequela
- S52.232ADisplaced oblique fracture of shaft of left ulna, initial encounter for closed fracture
- S52.232BDisplaced oblique fracture of shaft of left ulna, initial encounter for open fracture type I or II
- S52.232CDisplaced oblique fracture of shaft of left ulna, initial encounter for open fracture type IIIA, IIIB, or IIIC
- S52.232DDisplaced oblique fracture of shaft of left ulna, subsequent encounter for closed fracture with routine healing
- S52.232EDisplaced oblique fracture of shaft of left ulna, subsequent encounter for open fracture type I or II with routine healing
- S52.232FDisplaced oblique fracture of shaft of left ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing
- S52.232GDisplaced oblique fracture of shaft of left ulna, subsequent encounter for closed fracture with delayed healing
- S52.232HDisplaced oblique fracture of shaft of left ulna, subsequent encounter for open fracture type I or II with delayed healing
- S52.232JDisplaced oblique fracture of shaft of left ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing
- S52.232KDisplaced oblique fracture of shaft of left ulna, subsequent encounter for closed fracture with nonunion
- S52.232MDisplaced oblique fracture of shaft of left ulna, subsequent encounter for open fracture type I or II with nonunion
- S52.232NDisplaced oblique fracture of shaft of left ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
- S52.232PDisplaced oblique fracture of shaft of left ulna, subsequent encounter for closed fracture with malunion
- S52.232QDisplaced oblique fracture of shaft of left ulna, subsequent encounter for open fracture type I or II with malunion
- S52.232RDisplaced oblique fracture of shaft of left ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
- S52.232SDisplaced oblique fracture of shaft of left ulna, sequela
- S52.233ADisplaced oblique fracture of shaft of unspecified ulna, initial encounter for closed fracture
- S52.233BDisplaced oblique fracture of shaft of unspecified ulna, initial encounter for open fracture type I or II
- S52.233CDisplaced oblique fracture of shaft of unspecified ulna, initial encounter for open fracture type IIIA, IIIB, or IIIC
- S52.233DDisplaced oblique fracture of shaft of unspecified ulna, subsequent encounter for closed fracture with routine healing
- S52.233EDisplaced oblique fracture of shaft of unspecified ulna, subsequent encounter for open fracture type I or II with routine healing
- S52.233FDisplaced oblique fracture of shaft of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing
- S52.233GDisplaced oblique fracture of shaft of unspecified ulna, subsequent encounter for closed fracture with delayed healing
- S52.233HDisplaced oblique fracture of shaft of unspecified ulna, subsequent encounter for open fracture type I or II with delayed healing
- S52.233JDisplaced oblique fracture of shaft of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing
- S52.233KDisplaced oblique fracture of shaft of unspecified ulna, subsequent encounter for closed fracture with nonunion
- S52.233MDisplaced oblique fracture of shaft of unspecified ulna, subsequent encounter for open fracture type I or II with nonunion
- S52.233NDisplaced oblique fracture of shaft of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
- S52.233PDisplaced oblique fracture of shaft of unspecified ulna, subsequent encounter for closed fracture with malunion
- S52.233QDisplaced oblique fracture of shaft of unspecified ulna, subsequent encounter for open fracture type I or II with malunion
- S52.233RDisplaced oblique fracture of shaft of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
- S52.233SDisplaced oblique fracture of shaft of unspecified ulna, sequela
- S52.234ANondisplaced oblique fracture of shaft of right ulna, initial encounter for closed fracture
- S52.234BNondisplaced oblique fracture of shaft of right ulna, initial encounter for open fracture type I or II
- S52.234CNondisplaced oblique fracture of shaft of right ulna, initial encounter for open fracture type IIIA, IIIB, or IIIC
- S52.234DNondisplaced oblique fracture of shaft of right ulna, subsequent encounter for closed fracture with routine healing
- S52.234ENondisplaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type I or II with routine healing
- S52.234FNondisplaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing
- S52.234GNondisplaced oblique fracture of shaft of right ulna, subsequent encounter for closed fracture with delayed healing
- S52.234HNondisplaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type I or II with delayed healing
- S52.234JNondisplaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing
- S52.234KNondisplaced oblique fracture of shaft of right ulna, subsequent encounter for closed fracture with nonunion
- S52.234MNondisplaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type I or II with nonunion
- S52.234NNondisplaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S52.23 at a glance
| Code | S52.23 |
|---|---|
| Description | Oblique fracture of shaft of ulna |
| Billable | No — header code |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
How is S52.23 listed in the Alphabetic Index?
These are the routes through the Alphabetic Index that lead to S52.23. They show the wording a clinician may have documented, which often differs from the Tabular description.
- Fracture, traumatic › ulna › shaft › oblique (abduction) (adduction) (separation)
- Fracture, traumatic › ulna › shaft › oblique › nondisplaced (abduction) (adduction) (separation)
Excludes1 — never code together — inherited from S52
The conditions below can never be reported together with S52.23 on the same claim. An Excludes1 note means the two conditions cannot occur in the same patient, so reporting both is a coding error.
- traumatic amputation of forearm (S58.-)
Use additional code — inherited from Chapter 19
Report an additional code alongside S52.23 to fully describe the condition. S52.23 is sequenced first.
- code to identify any retained foreign body, if applicable (Z18.-)
Excludes2 — not included here — inherited from Chapter 19
The conditions below are not part of S52.23, but a patient may have both at the same time. When documentation supports it, S52.23 and the excluded code may both be reported.
Excludes2 — not included here — inherited from S50-S59
The conditions below are not part of S52.23, but a patient may have both at the same time. When documentation supports it, S52.23 and the excluded code may both be reported.
Excludes2 — not included here — inherited from S52
The conditions below are not part of S52.23, but a patient may have both at the same time. When documentation supports it, S52.23 and the excluded code may both be reported.
What codes fall under S52.23? (6)
- S52.231Displaced oblique fracture of shaft of right ulnanot billable
- S52.232Displaced oblique fracture of shaft of left ulnanot billable
- S52.233Displaced oblique fracture of shaft of unspecified ulnanot billable
- S52.234Nondisplaced oblique fracture of shaft of right ulnanot billable
- S52.235Nondisplaced oblique fracture of shaft of left ulnanot billable
- S52.236Nondisplaced oblique fracture of shaft of unspecified ulnanot billable
How long has S52.23 existed?
S52.23 has been in ICD-10-CM since at least FY2016, the earliest fiscal year on record here.
Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.
What other codes are in the S52.2 family? (9)
- S52.20Unspecified fracture of shaft of ulnanot billable
- S52.21Greenstick fracture of shaft of ulnanot billable
- S52.22Transverse fracture of shaft of ulnanot billable
- S52.24Spiral fracture of shaft of ulnanot billable
- S52.25Comminuted fracture of shaft of ulnanot billable
- S52.26Segmental fracture of shaft of ulnanot billable
- S52.27Monteggia's fracture of ulnanot billable
- S52.28Bent bone of ulnanot billable
- S52.29Other fracture of shaft of ulnanot billable