W86.8XXA — Exposure to other electric current, initial encounter
Is W86.8XXA billable?
Yes — W86.8XXA is billable for FY2027. W86.8XXA is a valid, billable ICD-10-CM code at the highest level of specificity in its branch. W86.8XXA may be submitted for encounters from October 1, 2026 through September 30, 2027.
W86.8XXA at a glance
| Code | W86.8XXA |
|---|---|
| Description | Exposure to other electric current, 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 W86.8XXA?
In W86.8XXA, the 7th character A means initial encounter. The 7th character is required for W86.8XXA to be a valid, complete code.
Same condition, different episode of care — switch the 7th character:
How is W86.8XXA listed in the External Cause Index?
The External Cause of Injuries Index lists these routes under W86.8, the nearest indexed parent of W86.8XXA. This is a separate index from the Alphabetic Index and is where external cause codes are looked up.
- Exposure › electric current (to)
- Shock › from electric appliance
- Exposure › electric current › appliance (to)
- Exposure › electric current › live rail (to)
- Exposure › electric current › motor (to)
- Exposure › electric current › specified NEC (to)
- Exposure › electric current › taser (to)
- Exposure › electric current › third rail (to)
Inclusion terms
Alternative wording in documentation that is classified to W86.8XXA.
- Exposure to wiring and appliances in or on farm (not farmhouse)
- Exposure to wiring and appliances outdoors
- Exposure to wiring and appliances in or on public building
- Exposure to wiring and appliances in or on residential institutions
- Exposure to wiring and appliances in or on schools
Excludes1 — never code together — inherited from W85-W99
The conditions below can never be reported together with W86.8XXA 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 W86.8XXA existed?
W86.8XXA 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.