S12.550 — Other traumatic displaced spondylolisthesis of sixth cervical vertebra
Is S12.550 billable?
No — S12.550 is a non-billable header code. S12.550 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 6 billable codes beneath S12.550.
Billable codes under this header
- S12.550AOther traumatic displaced spondylolisthesis of sixth cervical vertebra, initial encounter for closed fracture
- S12.550BOther traumatic displaced spondylolisthesis of sixth cervical vertebra, initial encounter for open fracture
- S12.550DOther traumatic displaced spondylolisthesis of sixth cervical vertebra, subsequent encounter for fracture with routine healing
- S12.550GOther traumatic displaced spondylolisthesis of sixth cervical vertebra, subsequent encounter for fracture with delayed healing
- S12.550KOther traumatic displaced spondylolisthesis of sixth cervical vertebra, subsequent encounter for fracture with nonunion
- S12.550SOther traumatic displaced spondylolisthesis of sixth cervical vertebra, sequela
S12.550 at a glance
| Code | S12.550 |
|---|---|
| Description | Other traumatic displaced spondylolisthesis of sixth cervical vertebra |
| Billable | No — header code |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
How is S12.550 listed in the Alphabetic Index?
These are the routes through the Alphabetic Index that lead to S12.550. They show the wording a clinician may have documented, which often differs from the Tabular description.
- Spondylolisthesis › traumatic › acute › sixth cervical › specified type NEC (acquired) (degenerative)
Code first — inherited from S12
The underlying condition below must be sequenced before S12.550. S12.550 describes a manifestation and cannot be the principal or first-listed diagnosis.
Use additional code — inherited from Chapter 19
Report an additional code alongside S12.550 to fully describe the condition. S12.550 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 S12.550, but a patient may have both at the same time. When documentation supports it, S12.550 and the excluded code may both be reported.
Excludes2 — not included here — inherited from S10-S19
The conditions below are not part of S12.550, but a patient may have both at the same time. When documentation supports it, S12.550 and the excluded code may both be reported.
What codes fall under S12.550? (6)
- S12.550AOther traumatic displaced spondylolisthesis of sixth cervical vertebra, initial encounter for closed fracture
- S12.550BOther traumatic displaced spondylolisthesis of sixth cervical vertebra, initial encounter for open fracture
- S12.550DOther traumatic displaced spondylolisthesis of sixth cervical vertebra, subsequent encounter for fracture with routine healing
- S12.550GOther traumatic displaced spondylolisthesis of sixth cervical vertebra, subsequent encounter for fracture with delayed healing
- S12.550KOther traumatic displaced spondylolisthesis of sixth cervical vertebra, subsequent encounter for fracture with nonunion
- S12.550SOther traumatic displaced spondylolisthesis of sixth cervical vertebra, sequela
How long has S12.550 existed?
S12.550 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.