| ICD-10 Code | Description |
| T36.4X1A | Poisoning by tetracyclines, accidental (unintentional), initial encounter |
| T36.4X1D | Poisoning by tetracyclines, accidental (unintentional), subsequent encounter |
| T36.4X1S | Poisoning by tetracyclines, accidental (unintentional), sequela |
| T36.4X2A | Poisoning by tetracyclines, intentional self-harm, initial encounter |
| T36.4X2D | Poisoning by tetracyclines, intentional self-harm, subsequent encounter |
| T36.4X2S | Poisoning by tetracyclines, intentional self-harm, sequela |
| T36.4X3A | Poisoning by tetracyclines, assault, initial encounter |
| T36.4X3D | Poisoning by tetracyclines, assault, subsequent encounter |
| T36.4X3S | Poisoning by tetracyclines, assault, sequela |
| T36.4X4A | Poisoning by tetracyclines, undetermined, initial encounter |
| T36.4X4D | Poisoning by tetracyclines, undetermined, subsequent encounter |
| T36.4X4S | Poisoning by tetracyclines, undetermined, sequela |
| T36.4X5A | Adverse effect of tetracyclines, initial encounter |
| T36.4X5D | Adverse effect of tetracyclines, subsequent encounter |
| T36.4X5S | Adverse effect of tetracyclines, sequela |
| T36.4X6A | Underdosing of tetracyclines, initial encounter |
| T36.4X6D | Underdosing of tetracyclines, subsequent encounter |
| T36.4X6S | Underdosing of tetracyclines, sequela |
