X58 — Exposure to other specified factors
Not billable
Is X58 billable?
No — X58 is a non-billable header code. X58 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 3 billable codes beneath X58.
X58 at a glance
| Code | X58 |
|---|---|
| Description | Exposure to other specified factors |
| Billable | No — header code |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
How is X58 listed in the External Cause Index?
These are the routes through the External Cause of Injuries Index that lead to X58 — how the injury happened, rather than what the injury was.
- AbandonmentNEC (causing exposure to weather conditions) (with intent to injure or kill)
- Abuse (adult) (child) (mental) (physical) (sexual)
- Accident (to)
- Arachnidism, arachnoidism
- Battered (baby) (child) (person) (syndrome)
- Blow
- CasualtyNEC (not due to war)
- Cruelty (mental) (physical) (sexual)
- Crushed (accidentally)
- DecapitationNEC (accidental circumstances)
- Dehydration from lack of water
- Deprivation
Inclusion terms
Alternative wording in documentation that is classified to X58.
- Accident NOS
- Exposure NOS
What codes fall under X58? (3)
How long has X58 existed?
X58 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.