S44.92XD — Injury of unspecified nerve at shoulder and upper arm level, left arm, subsequent encounter
Is S44.92XD billable?
Yes, but S44.92XD is an unspecified code. S44.92XD is a valid, billable ICD-10-CM code for encounters from October 1, 2026 through September 30, 2027. However, S44.92XD is an unspecified or catch-all code. Payers apply additional scrutiny to unspecified codes and many deny them when the medical record supports a more specific option, so check the documentation before selecting S44.92XD — the more specific alternatives are listed below.
More specific alternatives
- S44.00XDInjury of ulnar nerve at upper arm level, unspecified arm, subsequent encounter
- S44.10XDInjury of median nerve at upper arm level, unspecified arm, subsequent encounter
- S44.20XDInjury of radial nerve at upper arm level, unspecified arm, subsequent encounter
- S44.30XDInjury of axillary nerve, unspecified arm, subsequent encounter
- S44.40XDInjury of musculocutaneous nerve, unspecified arm, subsequent encounter
- S44.50XDInjury of cutaneous sensory nerve at shoulder and upper arm level, unspecified arm, subsequent encounter
- S44.8X1DInjury of other nerves at shoulder and upper arm level, right arm, subsequent encounter
S44.92XD at a glance
| Code | S44.92XD |
|---|---|
| Description | Injury of unspecified nerve at shoulder and upper arm level, left arm, subsequent encounter |
| Billable | Yes |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
| 7th character "D" | subsequent encounter |
What does the 7th character "D" mean in S44.92XD?
In S44.92XD, the 7th character D means subsequent encounter. The 7th character is required for S44.92XD to be a valid, complete code.
Same condition, different episode of care — switch the 7th character:
Which MS-DRGs does S44.92XD group to?
S44.92XD sits in MDC 23 and helps define the logic of 2 MS-DRGs (version 44, FY2027). Which one a stay actually groups to also depends on procedures and secondary diagnoses.
- 949Aftercare with CC/MCCmedical
- 950Aftercare without CC/MCCmedical
How is S44.92XD listed in the Alphabetic Index?
The Alphabetic Index lists these routes under S44.9, the nearest indexed parent of S44.92XD. Use them to find the family, then select the specific code.
- Injury › nerve NEC › arm
Use additional code — inherited from Chapter 19
Report an additional code alongside S44.92XD to fully describe the condition. S44.92XD 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 S44.92XD, but a patient may have both at the same time. When documentation supports it, S44.92XD and the excluded code may both be reported.
Excludes2 — not included here — inherited from S40-S49
The conditions below are not part of S44.92XD, but a patient may have both at the same time. When documentation supports it, S44.92XD and the excluded code may both be reported.
Excludes2 — not included here — inherited from S44
The conditions below are not part of S44.92XD, but a patient may have both at the same time. When documentation supports it, S44.92XD and the excluded code may both be reported.
- injury of brachial plexus (S14.3-)
Code also — inherited from S44
Two codes may be needed to describe the condition fully. Whether S44.92XD is sequenced first depends on the reason for the encounter.
- any associated open wound (S41.-)
How long has S44.92XD existed?
S44.92XD 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.