X08 vs X10
X08 (Exposure to other specified smoke, fire and flames) compared with X10 (Contact with hot drinks, food, fats and cooking oils), from the official CMS tabular data. Do not report these codes together: the official tabular list marks them Excludes1.
Can these codes be reported together?
No — do not report together. X10 carries an Excludes1 note covering X08: “exposure to fire and flames (X00-X08)”
Sole exception: when the two conditions are documented as unrelated to each other (ICD-10-CM Official Guidelines, Section I.A.12.a).
Side by side
| X08Exposure to other specified smoke, fire and flames | X10Contact with hot drinks, food, fats and cooking oils | |
|---|---|---|
| Billing status | Non-billable header Report instead: X08.00XA, X08.00XD, X08.00XS, X08.01XA, X08.01XD | Non-billable header Report instead: X10.0XXA, X10.0XXD, X10.0XXS, X10.1XXA, X10.1XXD |
| Classification | V00-Y99 — External Causes of Morbidity (V00-Y99) | V00-Y99 — External Causes of Morbidity (V00-Y99) |
| Definition | Exposure to other specified smoke, fire and flames is a non-billable ICD-10-CM category code (X08). | Contact with hot drinks, food, fats and cooking oils is a non-billable ICD-10-CM category code (X10). |
| 7th character | The appropriate 7th character is to be added to each code from category X08 | The appropriate 7th character is to be added to each code from category X10 |
Derived from the official CMS ICD-10-CM tabular data (FY2026). Not billing advice; verify sequencing rules for the encounter. All data sources