S42.323 — Displaced transverse fracture of shaft of humerus, unspecified arm
Is S42.323 billable?
No — S42.323 is a non-billable header code. S42.323 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 7 billable codes beneath S42.323.
Billable codes under this header
- S42.323ADisplaced transverse fracture of shaft of humerus, unspecified arm, initial encounter for closed fracture
- S42.323BDisplaced transverse fracture of shaft of humerus, unspecified arm, initial encounter for open fracture
- S42.323DDisplaced transverse fracture of shaft of humerus, unspecified arm, subsequent encounter for fracture with routine healing
- S42.323GDisplaced transverse fracture of shaft of humerus, unspecified arm, subsequent encounter for fracture with delayed healing
- S42.323KDisplaced transverse fracture of shaft of humerus, unspecified arm, subsequent encounter for fracture with nonunion
- S42.323PDisplaced transverse fracture of shaft of humerus, unspecified arm, subsequent encounter for fracture with malunion
- S42.323SDisplaced transverse fracture of shaft of humerus, unspecified arm, sequela
S42.323 at a glance
| Code | S42.323 |
|---|---|
| Description | Displaced transverse fracture of shaft of humerus, unspecified arm |
| Billable | No — header code |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
How is S42.323 listed in the Alphabetic Index?
The Alphabetic Index lists these routes under S42.32, the nearest indexed parent of S42.323. Use them to find the family, then select the specific code.
- Fracture, traumatic › humerus › shaft › transverse (abduction) (adduction) (separation)
- Fracture, traumatic › humerus › shaft › transverse › nondisplaced (abduction) (adduction) (separation)
Excludes1 — never code together — inherited from S42
The conditions below can never be reported together with S42.323 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 shoulder and upper arm (S48.-)
Use additional code — inherited from Chapter 19
Report an additional code alongside S42.323 to fully describe the condition. S42.323 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 S42.323, but a patient may have both at the same time. When documentation supports it, S42.323 and the excluded code may both be reported.
Excludes2 — not included here — inherited from S40-S49
The conditions below are not part of S42.323, but a patient may have both at the same time. When documentation supports it, S42.323 and the excluded code may both be reported.
Excludes2 — not included here — inherited from S42
The conditions below are not part of S42.323, but a patient may have both at the same time. When documentation supports it, S42.323 and the excluded code may both be reported.
- periprosthetic fracture around internal prosthetic shoulder joint (M97.3)
Excludes2 — not included here — inherited from S42.3
The conditions below are not part of S42.323, but a patient may have both at the same time. When documentation supports it, S42.323 and the excluded code may both be reported.
What codes fall under S42.323? (7)
- S42.323ADisplaced transverse fracture of shaft of humerus, unspecified arm, initial encounter for closed fracture
- S42.323BDisplaced transverse fracture of shaft of humerus, unspecified arm, initial encounter for open fracture
- S42.323DDisplaced transverse fracture of shaft of humerus, unspecified arm, subsequent encounter for fracture with routine healing
- S42.323GDisplaced transverse fracture of shaft of humerus, unspecified arm, subsequent encounter for fracture with delayed healing
- S42.323KDisplaced transverse fracture of shaft of humerus, unspecified arm, subsequent encounter for fracture with nonunion
- S42.323PDisplaced transverse fracture of shaft of humerus, unspecified arm, subsequent encounter for fracture with malunion
- S42.323SDisplaced transverse fracture of shaft of humerus, unspecified arm, sequela
How long has S42.323 existed?
S42.323 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 S42.32 family? (5)
- S42.321Displaced transverse fracture of shaft of humerus, right armnot billable
- S42.322Displaced transverse fracture of shaft of humerus, left armnot billable
- S42.324Nondisplaced transverse fracture of shaft of humerus, right armnot billable
- S42.325Nondisplaced transverse fracture of shaft of humerus, left armnot billable
- S42.326Nondisplaced transverse fracture of shaft of humerus, unspecified armnot billable