S93.33 — Other subluxation and dislocation of foot
Is S93.33 billable?
No — S93.33 is a non-billable header code. S93.33 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 18 billable codes beneath S93.33.
Billable codes under this header
- S93.331AOther subluxation of right foot, initial encounter
- S93.331DOther subluxation of right foot, subsequent encounter
- S93.331SOther subluxation of right foot, sequela
- S93.332AOther subluxation of left foot, initial encounter
- S93.332DOther subluxation of left foot, subsequent encounter
- S93.332SOther subluxation of left foot, sequela
- S93.333AOther subluxation of unspecified foot, initial encounter
- S93.333DOther subluxation of unspecified foot, subsequent encounter
- S93.333SOther subluxation of unspecified foot, sequela
- S93.334AOther dislocation of right foot, initial encounter
- S93.334DOther dislocation of right foot, subsequent encounter
- S93.334SOther dislocation of right foot, sequela
- S93.335AOther dislocation of left foot, initial encounter
- S93.335DOther dislocation of left foot, subsequent encounter
- S93.335SOther dislocation of left foot, sequela
- S93.336AOther dislocation of unspecified foot, initial encounter
- S93.336DOther dislocation of unspecified foot, subsequent encounter
- S93.336SOther dislocation of unspecified foot, sequela
S93.33 at a glance
| Code | S93.33 |
|---|---|
| Description | Other subluxation and dislocation of foot |
| Billable | No — header code |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
How is S93.33 listed in the Alphabetic Index?
These are the routes through the Alphabetic Index that lead to S93.33. They show the wording a clinician may have documented, which often differs from the Tabular description.
- Dislocation › foot › specified site NEC (articular)
- Subluxation › foot › specified site NEC
Use additional code — inherited from Chapter 19
Report an additional code alongside S93.33 to fully describe the condition. S93.33 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 S93.33, but a patient may have both at the same time. When documentation supports it, S93.33 and the excluded code may both be reported.
Excludes2 — not included here — inherited from S90-S99
The conditions below are not part of S93.33, but a patient may have both at the same time. When documentation supports it, S93.33 and the excluded code may both be reported.
Excludes2 — not included here — inherited from S93
The conditions below are not part of S93.33, but a patient may have both at the same time. When documentation supports it, S93.33 and the excluded code may both be reported.
- strain of muscle and tendon of ankle and foot (S96.-)
Excludes2 — not included here — inherited from S93.3
The conditions below are not part of S93.33, but a patient may have both at the same time. When documentation supports it, S93.33 and the excluded code may both be reported.
- dislocation of toe (S93.1-)
Code also — inherited from S93
Two codes may be needed to describe the condition fully. Whether S93.33 is sequenced first depends on the reason for the encounter.
- any associated open wound
What codes fall under S93.33? (6)
- S93.331Other subluxation of right footnot billable
- S93.332Other subluxation of left footnot billable
- S93.333Other subluxation of unspecified footnot billable
- S93.334Other dislocation of right footnot billable
- S93.335Other dislocation of left footnot billable
- S93.336Other dislocation of unspecified footnot billable
How long has S93.33 existed?
S93.33 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.