W34.010A — Accidental discharge of airgun, initial encounter
Is W34.010A billable?
Yes — W34.010A is billable for FY2027. W34.010A is a valid, billable ICD-10-CM code at the highest level of specificity in its branch. W34.010A may be submitted for encounters from October 1, 2026 through September 30, 2027.
W34.010A at a glance
| Code | W34.010A |
|---|---|
| Description | Accidental discharge of airgun, initial encounter |
| Billable | Yes |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
| 7th character "A" | initial encounter |
What does the 7th character "A" mean in W34.010A?
In W34.010A, the 7th character A means initial encounter. The 7th character is required for W34.010A to be a valid, complete code.
Same condition, different episode of care — switch the 7th character:
How is W34.010A listed in the External Cause Index?
The External Cause of Injuries Index lists these routes under W34.010, the nearest indexed parent of W34.010A. This is a separate index from the Alphabetic Index and is where external cause codes are looked up.
- Discharge › airgun (accidental)
Inclusion terms
Alternative wording in documentation that is classified to W34.010A.
- Accidental discharge of BB gun
- Accidental discharge of pellet gun
Excludes1 — never code together — inherited from W20-W49
The conditions below can never be reported together with W34.010A on the same claim. An Excludes1 note means the two conditions cannot occur in the same patient, so reporting both is a coding error.
How long has W34.010A existed?
W34.010A 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.