S44.12XD
✓ Billable
Injury of median nerve at upper arm level, left arm, subsequent encounter
ICD-10-CM · FY2026 · Injury, Poisoning and Certain Other Consequences of External Causes
Code
S44.12XD
System
ICD-10-CM
Billable
Yes — valid for submission
Effective
FY2026
Chapter
Injury, Poisoning and Certain Other Consequences of External Causes
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code S44.12XD?
ICD-10-CM code S44.12XD represents Injury of median nerve at upper arm level, left arm, subsequent encounter. It is a billable diagnosis code in the Injury, Poisoning and Certain Other Consequences of External Causes chapter, effective October 1, 2025 – September 30, 2026.
Is S44.12XD billable?
Yes. S44.12XD is a valid billable ICD-10-CM code for insurance claims and clinical documentation.
What chapter is S44.12XD in?
S44.12XD belongs to the Injury, Poisoning and Certain Other Consequences of External Causes chapter (S00–T88) of ICD-10-CM.
Related codes in the S44 category
S44
Injury of nerves at shoulder and upper arm level
Non-billable
S44.0
Injury of ulnar nerve at upper arm level
Non-billable
S44.1
Injury of median nerve at upper arm level
Non-billable
S44.2
Injury of radial nerve at upper arm level
Non-billable
S44.3
Injury of axillary nerve
Non-billable
S44.4
Injury of musculocutaneous nerve
Non-billable
S44.5
Injury of cutaneous sensory nerve at shoulder and upper arm level
Non-billable
S44.8
Injury of other nerves at shoulder and upper arm level
Non-billable
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