S43.12 — Dislocation of acromioclavicular joint, 100%-200% displacement
Is S43.12 billable?
No — S43.12 is a non-billable header code. S43.12 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 9 billable codes beneath S43.12.
Billable codes under this header
- S43.121ADislocation of right acromioclavicular joint, 100%-200% displacement, initial encounter
- S43.121DDislocation of right acromioclavicular joint, 100%-200% displacement, subsequent encounter
- S43.121SDislocation of right acromioclavicular joint, 100%-200% displacement, sequela
- S43.122ADislocation of left acromioclavicular joint, 100%-200% displacement, initial encounter
- S43.122DDislocation of left acromioclavicular joint, 100%-200% displacement, subsequent encounter
- S43.122SDislocation of left acromioclavicular joint, 100%-200% displacement, sequela
- S43.129ADislocation of unspecified acromioclavicular joint, 100%-200% displacement, initial encounter
- S43.129DDislocation of unspecified acromioclavicular joint, 100%-200% displacement, subsequent encounter
- S43.129SDislocation of unspecified acromioclavicular joint, 100%-200% displacement, sequela
S43.12 at a glance
| Code | S43.12 |
|---|---|
| Description | Dislocation of acromioclavicular joint, 100%-200% displacement |
| Billable | No — header code |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
How is S43.12 listed in the Alphabetic Index?
These are the routes through the Alphabetic Index that lead to S43.12. They show the wording a clinician may have documented, which often differs from the Tabular description.
- Dislocation › acromioclavicular › with displacement › 100%-200% (articular)
Use additional code — inherited from Chapter 19
Report an additional code alongside S43.12 to fully describe the condition. S43.12 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 S43.12, but a patient may have both at the same time. When documentation supports it, S43.12 and the excluded code may both be reported.
Excludes2 — not included here — inherited from S40-S49
The conditions below are not part of S43.12, but a patient may have both at the same time. When documentation supports it, S43.12 and the excluded code may both be reported.
Excludes2 — not included here — inherited from S43
The conditions below are not part of S43.12, but a patient may have both at the same time. When documentation supports it, S43.12 and the excluded code may both be reported.
- strain of muscle, fascia and tendon of shoulder and upper arm (S46.-)
Code also — inherited from S43
Two codes may be needed to describe the condition fully. Whether S43.12 is sequenced first depends on the reason for the encounter.
- any associated open wound
What codes fall under S43.12? (3)
How long has S43.12 existed?
S43.12 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 S43.1 family? (5)
- S43.10Unspecified dislocation of acromioclavicular jointnot billable
- S43.11Subluxation of acromioclavicular jointnot billable
- S43.13Dislocation of acromioclavicular joint, greater than 200% displacementnot billable
- S43.14Inferior dislocation of acromioclavicular jointnot billable
- S43.15Posterior dislocation of acromioclavicular jointnot billable