Y26.XXXS — Exposure to smoke, fire and flames, undetermined intent, sequela
Billable
Is Y26.XXXS billable?
Yes — Y26.XXXS is billable for FY2027. Y26.XXXS is a valid, billable ICD-10-CM code at the highest level of specificity in its branch. Y26.XXXS may be submitted for encounters from October 1, 2026 through September 30, 2027.
Y26.XXXS at a glance
| Code | Y26.XXXS |
|---|---|
| Description | Exposure to smoke, fire and flames, undetermined intent, sequela |
| Billable | Yes |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
How is Y26.XXXS listed in the External Cause Index?
The External Cause of Injuries Index lists these routes under Y26, the nearest indexed parent of Y26.XXXS. This is a separate index from the Alphabetic Index and is where external cause codes are looked up.
- Undetermined intent › fire (contact) (exposure)
- Undetermined intent › smoke (contact) (exposure)
- Burn, burned, burning › self-inflicted › stated as undetermined whether accidental or intentional (accidental) (by) (from) (on)
- Exposure › fire, flames › stated as undetermined whether accidental or intentional (to)
- Exposure › fire, flames › undetermined whether accidental or intentional (to)
How long has Y26.XXXS existed?
Y26.XXXS 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.