| X03 | Exposure to controlled fire, not in building or structure | NON-BILLABLE CODE |
| X03.0 | Exposure to flames in controlled fire, not in building or structure | NON-BILLABLE CODE |
| X03.0XXA | Exposure to flames in controlled fire, not in building or structure, initial encounter | BILLABLE CODE |
| X03.0XXD | Exposure to flames in controlled fire, not in building or structure, subsequent encounter | BILLABLE CODE |
| X03.0XXS | Exposure to flames in controlled fire, not in building or structure, sequela | BILLABLE CODE |
| X03.1 | Exposure to smoke in controlled fire, not in building or structure | NON-BILLABLE CODE |
| X03.1XXA | Exposure to smoke in controlled fire, not in building or structure, initial encounter | BILLABLE CODE |
| X03.1XXD | Exposure to smoke in controlled fire, not in building or structure, subsequent encounter | BILLABLE CODE |
| X03.1XXS | Exposure to smoke in controlled fire, not in building or structure, sequela | BILLABLE CODE |
| X03.3 | Fall due to controlled fire, not in building or structure | NON-BILLABLE CODE |
| X03.3XXA | Fall due to controlled fire, not in building or structure, initial encounter | BILLABLE CODE |
| X03.3XXD | Fall due to controlled fire, not in building or structure, subsequent encounter | BILLABLE CODE |
| X03.3XXS | Fall due to controlled fire, not in building or structure, sequela | BILLABLE CODE |
| X03.4 | Hit by object due to controlled fire, not in building or structure | NON-BILLABLE CODE |
| X03.4XXA | Hit by object due to controlled fire, not in building or structure, initial encounter | BILLABLE CODE |
| X03.4XXD | Hit by object due to controlled fire, not in building or structure, subsequent encounter | BILLABLE CODE |
| X03.8 | Other exposure to controlled fire, not in building or structure | NON-BILLABLE CODE |
| X03.8XXA | Other exposure to controlled fire, not in building or structure, initial encounter | BILLABLE CODE |
| X03.8XXD | Other exposure to controlled fire, not in building or structure, subsequent encounter | BILLABLE CODE |
| X03.8XXS | Other exposure to controlled fire, not in building or structure, sequela | BILLABLE CODE |
