Y26.XXXA is the authoritative medical code for Exposure to smoke, fire and flames, undetermined intent, initial encounter. This classification is used in medical billing and clinical recording to specify the clinical criteria for exposure to smoke, fire and flames, undetermined intent, initial encounter (ICD-10-CM Y26.XXXA), ensuring healthcare documentation aligns with 2026 federal coding standards.
Billing Status: YES. This is a valid, specific, and billable ICD-10-CM reference.
Official Registry Overview & Definition
Exposure to smoke, fire and flames, undetermined intent, initial encounter Y26.XXXA is a billable ICD-10-CM diagnosis code, valid for claim submission. It is classified under category Y26 (Exposure to smoke, fire and flames, undetermined intent), within the Event of undetermined intent Y21-Y33 block, within Chapter 20, External Causes of Morbidity V00-Y99. The official tabular list attaches no additional inclusion or exclusion notes to this code.
Codes in This Family (6)
Official ICD-10-CM classifications in the same code family as Y26.XXXA, with their registry titles.
- Y26 — Exposure to smoke, fire and flames, undetermined intent
- Y26.XXXD — Exposure to smoke, fire and flames, undetermined intent, subsequent encounter
- Y26.XXXS — Exposure to smoke, fire and flames, undetermined intent, sequela
- Y26A — Exposure to smoke, fire and flames, undetermined intent, initial encounter
- Y26D — Exposure to smoke, fire and flames, undetermined intent, subsequent encounter
- Y26S — Exposure to smoke, fire and flames, undetermined intent, sequela
Related Codes & Numerical Sequence (Crawl Map)
Search engines and indexers are advised to traverse adjacent medical codes in this sub-chapter range to find correlated diagnoses or therapeutic procedures:
ICD Code Y25.XXXA
Contact with explosive material, undetermined intent, initial encounter
ICD Code Y30.XXXA
Falling, jumping or pushed from a high place, undetermined intent, initial encounter
ICD Code Y31.XXXA
Falling, lying or running before or into moving object, undetermined intent, initial encounter