X08.8A is the authoritative medical code for Exposure to other specified smoke, fire and flames, initial encounter. This classification is used in medical billing and clinical recording to specify the clinical criteria for exposure to other specified smoke, fire and flames, initial encounter (ICD-10-CM X08.8A), 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 other specified smoke, fire and flames, initial encounter is a billable ICD-10-CM diagnosis code X08.8A. Excludes1 (not coded here): arson X97. Excludes2 (not included here): explosions W35-W40; lightning T75.0-; transport accident V01-V99. 7th character: The appropriate 7th character is to be added to each code from category X08.
Official Tabular Instructional Notes
Sequencing, inclusion, and exclusion notes published for X08.8A in the official ICD-10-CM tabular list.
Excludes1 — Not Coded Here
Conditions that can never be reported with this code; the two are mutually exclusive.
Excludes2 — Not Included Here
Conditions not covered by this code, but which may be reported alongside it when both are present.
- explosions W35-W40
- lightning T75.0-
- transport accident V01-V99
Frequently Asked Questions (FAQ) & Clinical Guidance
Does X08.8A require a 7th character?
Yes. The appropriate 7th character is to be added to each code from category X08.
What can't be coded together with X08.8A?
Per Excludes1 instructions, X08.8A must not be reported with: arson (X97).
Can X08.8A be reported alongside related conditions?
Per Excludes2 instructions, X08.8A and the following may both be reported when both are present: explosions (W35-W40); lightning (T75.0-); transport accident (V01-V99).
Codes in This Family (40)
Official ICD-10-CM classifications in the same code family as X08.8A, with their registry titles.
- X08 — Exposure to other specified smoke, fire and flames
- X08.0 — Exposure to bed fire
- X08.00 — Exposure to bed fire due to unspecified burning material
- X08.00A — Exposure to bed fire due to unspecified burning material, initial encounter
- X08.00D — Exposure to bed fire due to unspecified burning material, subsequent encounter
- X08.00S — Exposure to bed fire due to unspecified burning material, sequela
- X08.00XA — Exposure to bed fire due to unspecified burning material, initial encounter
- X08.00XD — Exposure to bed fire due to unspecified burning material, subsequent encounter
- X08.00XS — Exposure to bed fire due to unspecified burning material, sequela
- X08.01 — Exposure to bed fire due to burning cigarette
- X08.01A — Exposure to bed fire due to burning cigarette, initial encounter
- X08.01D — Exposure to bed fire due to burning cigarette, subsequent encounter
- X08.01S — Exposure to bed fire due to burning cigarette, sequela
- X08.01XA — Exposure to bed fire due to burning cigarette, initial encounter
- X08.01XD — Exposure to bed fire due to burning cigarette, subsequent encounter
- X08.01XS — Exposure to bed fire due to burning cigarette, sequela
- X08.09 — Exposure to bed fire due to other burning material
- X08.09A — Exposure to bed fire due to other burning material, initial encounter
- X08.09D — Exposure to bed fire due to other burning material, subsequent encounter
- X08.09S — Exposure to bed fire due to other burning material, sequela
- X08.09XA — Exposure to bed fire due to other burning material, initial encounter
- X08.09XD — Exposure to bed fire due to other burning material, subsequent encounter
- X08.09XS — Exposure to bed fire due to other burning material, sequela
- X08.1 — Exposure to sofa fire
- X08.10 — Exposure to sofa fire due to unspecified burning material
- X08.10A — Exposure to sofa fire due to unspecified burning material, initial encounter
- X08.10D — Exposure to sofa fire due to unspecified burning material, subsequent encounter
- X08.10S — Exposure to sofa fire due to unspecified burning material, sequela
- X08.10XA — Exposure to sofa fire due to unspecified burning material, initial encounter
- X08.10XD — Exposure to sofa fire due to unspecified burning material, subsequent encounter
- X08.10XS — Exposure to sofa fire due to unspecified burning material, sequela
- X08.11 — Exposure to sofa fire due to burning cigarette
- X08.11A — Exposure to sofa fire due to burning cigarette, initial encounter
- X08.11D — Exposure to sofa fire due to burning cigarette, subsequent encounter
- X08.11S — Exposure to sofa fire due to burning cigarette, sequela
- X08.11XA — Exposure to sofa fire due to burning cigarette, initial encounter
- X08.11XD — Exposure to sofa fire due to burning cigarette, subsequent encounter
- X08.11XS — Exposure to sofa fire due to burning cigarette, sequela
- X08.19 — Exposure to sofa fire due to other burning material
- X08.19A — Exposure to sofa fire due to other burning material, initial encounter
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 X03.8A
Other exposure to controlled fire, not in building or structure, initial encounter