S32.4 — Fracture of acetabulum
Is S32.4 billable?
No — S32.4 is a non-billable header code. S32.4 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 S32.4.
Billable codes under this header
- S32.401AUnspecified fracture of right acetabulum, initial encounter for closed fracture
- S32.401BUnspecified fracture of right acetabulum, initial encounter for open fracture
- S32.401DUnspecified fracture of right acetabulum, subsequent encounter for fracture with routine healing
- S32.401GUnspecified fracture of right acetabulum, subsequent encounter for fracture with delayed healing
- S32.401KUnspecified fracture of right acetabulum, subsequent encounter for fracture with nonunion
- S32.401SUnspecified fracture of right acetabulum, sequela
- S32.402AUnspecified fracture of left acetabulum, initial encounter for closed fracture
- S32.402BUnspecified fracture of left acetabulum, initial encounter for open fracture
- S32.402DUnspecified fracture of left acetabulum, subsequent encounter for fracture with routine healing
- S32.402GUnspecified fracture of left acetabulum, subsequent encounter for fracture with delayed healing
- S32.402KUnspecified fracture of left acetabulum, subsequent encounter for fracture with nonunion
- S32.402SUnspecified fracture of left acetabulum, sequela
- S32.409AUnspecified fracture of unspecified acetabulum, initial encounter for closed fracture
- S32.409BUnspecified fracture of unspecified acetabulum, initial encounter for open fracture
- S32.409DUnspecified fracture of unspecified acetabulum, subsequent encounter for fracture with routine healing
- S32.409GUnspecified fracture of unspecified acetabulum, subsequent encounter for fracture with delayed healing
- S32.409KUnspecified fracture of unspecified acetabulum, subsequent encounter for fracture with nonunion
- S32.409SUnspecified fracture of unspecified acetabulum, sequela
- S32.411ADisplaced fracture of anterior wall of right acetabulum, initial encounter for closed fracture
- S32.411BDisplaced fracture of anterior wall of right acetabulum, initial encounter for open fracture
- S32.411DDisplaced fracture of anterior wall of right acetabulum, subsequent encounter for fracture with routine healing
- S32.411GDisplaced fracture of anterior wall of right acetabulum, subsequent encounter for fracture with delayed healing
- S32.411KDisplaced fracture of anterior wall of right acetabulum, subsequent encounter for fracture with nonunion
- S32.411SDisplaced fracture of anterior wall of right acetabulum, sequela
- S32.412ADisplaced fracture of anterior wall of left acetabulum, initial encounter for closed fracture
- S32.412BDisplaced fracture of anterior wall of left acetabulum, initial encounter for open fracture
- S32.412DDisplaced fracture of anterior wall of left acetabulum, subsequent encounter for fracture with routine healing
- S32.412GDisplaced fracture of anterior wall of left acetabulum, subsequent encounter for fracture with delayed healing
- S32.412KDisplaced fracture of anterior wall of left acetabulum, subsequent encounter for fracture with nonunion
- S32.412SDisplaced fracture of anterior wall of left acetabulum, sequela
- S32.413ADisplaced fracture of anterior wall of unspecified acetabulum, initial encounter for closed fracture
- S32.413BDisplaced fracture of anterior wall of unspecified acetabulum, initial encounter for open fracture
- S32.413DDisplaced fracture of anterior wall of unspecified acetabulum, subsequent encounter for fracture with routine healing
- S32.413GDisplaced fracture of anterior wall of unspecified acetabulum, subsequent encounter for fracture with delayed healing
- S32.413KDisplaced fracture of anterior wall of unspecified acetabulum, subsequent encounter for fracture with nonunion
- S32.413SDisplaced fracture of anterior wall of unspecified acetabulum, sequela
- S32.414ANondisplaced fracture of anterior wall of right acetabulum, initial encounter for closed fracture
- S32.414BNondisplaced fracture of anterior wall of right acetabulum, initial encounter for open fracture
- S32.414DNondisplaced fracture of anterior wall of right acetabulum, subsequent encounter for fracture with routine healing
- S32.414GNondisplaced fracture of anterior wall of right acetabulum, subsequent encounter for fracture with delayed healing
- S32.414KNondisplaced fracture of anterior wall of right acetabulum, subsequent encounter for fracture with nonunion
- S32.414SNondisplaced fracture of anterior wall of right acetabulum, sequela
- S32.415ANondisplaced fracture of anterior wall of left acetabulum, initial encounter for closed fracture
- S32.415BNondisplaced fracture of anterior wall of left acetabulum, initial encounter for open fracture
- S32.415DNondisplaced fracture of anterior wall of left acetabulum, subsequent encounter for fracture with routine healing
- S32.415GNondisplaced fracture of anterior wall of left acetabulum, subsequent encounter for fracture with delayed healing
- S32.415KNondisplaced fracture of anterior wall of left acetabulum, subsequent encounter for fracture with nonunion
- S32.415SNondisplaced fracture of anterior wall of left acetabulum, sequela
- S32.416ANondisplaced fracture of anterior wall of unspecified acetabulum, initial encounter for closed fracture
- S32.416BNondisplaced fracture of anterior wall of unspecified acetabulum, initial encounter for open fracture
- S32.416DNondisplaced fracture of anterior wall of unspecified acetabulum, subsequent encounter for fracture with routine healing
- S32.416GNondisplaced fracture of anterior wall of unspecified acetabulum, subsequent encounter for fracture with delayed healing
- S32.416KNondisplaced fracture of anterior wall of unspecified acetabulum, subsequent encounter for fracture with nonunion
- S32.416SNondisplaced fracture of anterior wall of unspecified acetabulum, sequela
- S32.421ADisplaced fracture of posterior wall of right acetabulum, initial encounter for closed fracture
- S32.421BDisplaced fracture of posterior wall of right acetabulum, initial encounter for open fracture
- S32.421DDisplaced fracture of posterior wall of right acetabulum, subsequent encounter for fracture with routine healing
- S32.421GDisplaced fracture of posterior wall of right acetabulum, subsequent encounter for fracture with delayed healing
- S32.421KDisplaced fracture of posterior wall of right acetabulum, subsequent encounter for fracture with nonunion
- S32.421SDisplaced fracture of posterior wall of right acetabulum, sequela
S32.4 at a glance
| Code | S32.4 |
|---|---|
| Description | Fracture of acetabulum |
| Billable | No — header code |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
Code also
Two codes may be needed to describe the condition fully. Whether S32.4 is sequenced first depends on the reason for the encounter.
- any associated fracture of pelvic ring (S32.8-)
Excludes1 — never code together — inherited from S32
The conditions below can never be reported together with S32.4 on the same claim. An Excludes1 note means the two conditions cannot occur in the same patient, so reporting both is a coding error.
- transection of abdomen (S38.3)
Code first — inherited from S32
The underlying condition below must be sequenced before S32.4. S32.4 describes a manifestation and cannot be the principal or first-listed diagnosis.
- any associated spinal cord and spinal nerve injury (S34.-)
Use additional code — inherited from Chapter 19
Report an additional code alongside S32.4 to fully describe the condition. S32.4 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 S32.4, but a patient may have both at the same time. When documentation supports it, S32.4 and the excluded code may both be reported.
Excludes2 — not included here — inherited from S30-S39
The conditions below are not part of S32.4, but a patient may have both at the same time. When documentation supports it, S32.4 and the excluded code may both be reported.
Excludes2 — not included here — inherited from S32
The conditions below are not part of S32.4, but a patient may have both at the same time. When documentation supports it, S32.4 and the excluded code may both be reported.
- fracture of hip NOS (S72.0-)
What codes fall under S32.4? (10)
- S32.40Unspecified fracture of acetabulumnot billable
- S32.41Fracture of anterior wall of acetabulumnot billable
- S32.42Fracture of posterior wall of acetabulumnot billable
- S32.43Fracture of anterior column [iliopubic] of acetabulumnot billable
- S32.44Fracture of posterior column [ilioischial] of acetabulumnot billable
- S32.45Transverse fracture of acetabulumnot billable
- S32.46Associated transverse-posterior fracture of acetabulumnot billable
- S32.47Fracture of medial wall of acetabulumnot billable
- S32.48Dome fracture of acetabulumnot billable
- S32.49Other specified fracture of acetabulumnot billable
How long has S32.4 existed?
S32.4 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 S32 family? (8)
- S32.0Fracture of lumbar vertebranot billable
- S32.1Fracture of sacrumnot billable
- S32.2Fracture of coccyxnot billable
- S32.3Fracture of iliumnot billable
- S32.5Fracture of pubisnot billable
- S32.6Fracture of ischiumnot billable
- S32.8Fracture of other parts of pelvisnot billable
- S32.9Fracture of unspecified parts of lumbosacral spine and pelvisnot billable