ICD-10-CM category
T41: Poisoning by, adverse effect of and underdosing of anesthetics and therapeutic gases
Codes under T41 (Poisoning by, adverse effect of and underdosing of anesthetics and therapeutic gases). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| T41.0 | Poisoning by, adverse effect of and underdosing of inhaled anesthetics | — |
| T41.0X | Poisoning by, adverse effect of and underdosing of inhaled anesthetics | — |
| T41.0X1 | Poisoning by inhaled anesthetics, accidental (unintentional) | — |
| T41.0X1A | Poisoning by inhaled anesthetics, accidental (unintentional), initial encounter | ✓ |
| T41.0X1D | Poisoning by inhaled anesthetics, accidental (unintentional), subsequent encounter | ✓ |
| T41.0X1S | Poisoning by inhaled anesthetics, accidental (unintentional), sequela | ✓ |
| T41.0X2 | Poisoning by inhaled anesthetics, intentional self-harm | — |
| T41.0X2A | Poisoning by inhaled anesthetics, intentional self-harm, initial encounter | ✓ |
| T41.0X2D | Poisoning by inhaled anesthetics, intentional self-harm, subsequent encounter | ✓ |
| T41.0X2S | Poisoning by inhaled anesthetics, intentional self-harm, sequela | ✓ |
| T41.0X3 | Poisoning by inhaled anesthetics, assault | — |
| T41.0X3A | Poisoning by inhaled anesthetics, assault, initial encounter | ✓ |
| T41.0X3D | Poisoning by inhaled anesthetics, assault, subsequent encounter | ✓ |
| T41.0X3S | Poisoning by inhaled anesthetics, assault, sequela | ✓ |
| T41.0X4 | Poisoning by inhaled anesthetics, undetermined | — |
| T41.0X4A | Poisoning by inhaled anesthetics, undetermined, initial encounter | ✓ |
| T41.0X4D | Poisoning by inhaled anesthetics, undetermined, subsequent encounter | ✓ |
| T41.0X4S | Poisoning by inhaled anesthetics, undetermined, sequela | ✓ |
| T41.0X5 | Adverse effect of inhaled anesthetics | — |
| T41.0X5A | Adverse effect of inhaled anesthetics, initial encounter | ✓ |
| T41.0X5D | Adverse effect of inhaled anesthetics, subsequent encounter | ✓ |
| T41.0X5S | Adverse effect of inhaled anesthetics, sequela | ✓ |
| T41.0X6 | Underdosing of inhaled anesthetics | — |
| T41.0X6A | Underdosing of inhaled anesthetics, initial encounter | ✓ |
| T41.0X6D | Underdosing of inhaled anesthetics, subsequent encounter | ✓ |
| T41.0X6S | Underdosing of inhaled anesthetics, sequela | ✓ |
| T41.1 | Poisoning by, adverse effect of and underdosing of intravenous anesthetics | — |
| T41.1X | Poisoning by, adverse effect of and underdosing of intravenous anesthetics | — |
| T41.1X1 | Poisoning by intravenous anesthetics, accidental (unintentional) | — |
| T41.1X1A | Poisoning by intravenous anesthetics, accidental (unintentional), initial encounter | ✓ |
| T41.1X1D | Poisoning by intravenous anesthetics, accidental (unintentional), subsequent encounter | ✓ |
| T41.1X1S | Poisoning by intravenous anesthetics, accidental (unintentional), sequela | ✓ |
| T41.1X2 | Poisoning by intravenous anesthetics, intentional self-harm | — |
| T41.1X2A | Poisoning by intravenous anesthetics, intentional self-harm, initial encounter | ✓ |
| T41.1X2D | Poisoning by intravenous anesthetics, intentional self-harm, subsequent encounter | ✓ |
| T41.1X2S | Poisoning by intravenous anesthetics, intentional self-harm, sequela | ✓ |
| T41.1X3 | Poisoning by intravenous anesthetics, assault | — |
| T41.1X3A | Poisoning by intravenous anesthetics, assault, initial encounter | ✓ |
| T41.1X3D | Poisoning by intravenous anesthetics, assault, subsequent encounter | ✓ |
| T41.1X3S | Poisoning by intravenous anesthetics, assault, sequela | ✓ |
| T41.1X4 | Poisoning by intravenous anesthetics, undetermined | — |
| T41.1X4A | Poisoning by intravenous anesthetics, undetermined, initial encounter | ✓ |
| T41.1X4D | Poisoning by intravenous anesthetics, undetermined, subsequent encounter | ✓ |
| T41.1X4S | Poisoning by intravenous anesthetics, undetermined, sequela | ✓ |
| T41.1X5 | Adverse effect of intravenous anesthetics | — |
| T41.1X5A | Adverse effect of intravenous anesthetics, initial encounter | ✓ |
| T41.1X5D | Adverse effect of intravenous anesthetics, subsequent encounter | ✓ |
| T41.1X5S | Adverse effect of intravenous anesthetics, sequela | ✓ |
| T41.1X6 | Underdosing of intravenous anesthetics | — |
| T41.1X6A | Underdosing of intravenous anesthetics, initial encounter | ✓ |
| T41.1X6D | Underdosing of intravenous anesthetics, subsequent encounter | ✓ |
| T41.1X6S | Underdosing of intravenous anesthetics, sequela | ✓ |
| T41.2 | Poisoning by, adverse effect of and underdosing of other and unspecified general anesthetics | — |
| T41.3 | Poisoning by, adverse effect of and underdosing of local anesthetics | — |
| T41.3X | Poisoning by, adverse effect of and underdosing of local anesthetics | — |
| T41.3X1 | Poisoning by local anesthetics, accidental (unintentional) | — |
| T41.3X1A | Poisoning by local anesthetics, accidental (unintentional), initial encounter | ✓ |
| T41.3X1D | Poisoning by local anesthetics, accidental (unintentional), subsequent encounter | ✓ |
| T41.3X1S | Poisoning by local anesthetics, accidental (unintentional), sequela | ✓ |
| T41.3X2 | Poisoning by local anesthetics, intentional self-harm | — |
| T41.3X2A | Poisoning by local anesthetics, intentional self-harm, initial encounter | ✓ |
| T41.3X2D | Poisoning by local anesthetics, intentional self-harm, subsequent encounter | ✓ |
| T41.3X2S | Poisoning by local anesthetics, intentional self-harm, sequela | ✓ |
| T41.3X3 | Poisoning by local anesthetics, assault | — |
| T41.3X3A | Poisoning by local anesthetics, assault, initial encounter | ✓ |
| T41.3X3D | Poisoning by local anesthetics, assault, subsequent encounter | ✓ |
| T41.3X3S | Poisoning by local anesthetics, assault, sequela | ✓ |
| T41.3X4 | Poisoning by local anesthetics, undetermined | — |
| T41.3X4A | Poisoning by local anesthetics, undetermined, initial encounter | ✓ |
| T41.3X4D | Poisoning by local anesthetics, undetermined, subsequent encounter | ✓ |
| T41.3X4S | Poisoning by local anesthetics, undetermined, sequela | ✓ |
| T41.3X5 | Adverse effect of local anesthetics | — |
| T41.3X5A | Adverse effect of local anesthetics, initial encounter | ✓ |
| T41.3X5D | Adverse effect of local anesthetics, subsequent encounter | ✓ |
| T41.3X5S | Adverse effect of local anesthetics, sequela | ✓ |
| T41.3X6 | Underdosing of local anesthetics | — |
| T41.3X6A | Underdosing of local anesthetics, initial encounter | ✓ |
| T41.3X6D | Underdosing of local anesthetics, subsequent encounter | ✓ |
| T41.3X6S | Underdosing of local anesthetics, sequela | ✓ |
| T41.4 | Poisoning by, adverse effect of and underdosing of unspecified anesthetic | — |
| T41.5 | Poisoning by, adverse effect of and underdosing of therapeutic gases | — |
| T41.5X | Poisoning by, adverse effect of and underdosing of therapeutic gases | — |
| T41.5X1 | Poisoning by therapeutic gases, accidental (unintentional) | — |
| T41.5X1A | Poisoning by therapeutic gases, accidental (unintentional), initial encounter | ✓ |
| T41.5X1D | Poisoning by therapeutic gases, accidental (unintentional), subsequent encounter | ✓ |
| T41.5X1S | Poisoning by therapeutic gases, accidental (unintentional), sequela | ✓ |
| T41.5X2 | Poisoning by therapeutic gases, intentional self-harm | — |
| T41.5X2A | Poisoning by therapeutic gases, intentional self-harm, initial encounter | ✓ |
| T41.5X2D | Poisoning by therapeutic gases, intentional self-harm, subsequent encounter | ✓ |
| T41.5X2S | Poisoning by therapeutic gases, intentional self-harm, sequela | ✓ |
| T41.5X3 | Poisoning by therapeutic gases, assault | — |
| T41.5X3A | Poisoning by therapeutic gases, assault, initial encounter | ✓ |
| T41.5X3D | Poisoning by therapeutic gases, assault, subsequent encounter | ✓ |
| T41.5X3S | Poisoning by therapeutic gases, assault, sequela | ✓ |
| T41.5X4 | Poisoning by therapeutic gases, undetermined | — |
| T41.5X4A | Poisoning by therapeutic gases, undetermined, initial encounter | ✓ |
| T41.5X4D | Poisoning by therapeutic gases, undetermined, subsequent encounter | ✓ |
| T41.5X4S | Poisoning by therapeutic gases, undetermined, sequela | ✓ |
| T41.5X5 | Adverse effect of therapeutic gases | — |
| T41.5X5A | Adverse effect of therapeutic gases, initial encounter | ✓ |
| T41.5X5D | Adverse effect of therapeutic gases, subsequent encounter | ✓ |
| T41.5X5S | Adverse effect of therapeutic gases, sequela | ✓ |
| T41.5X6 | Underdosing of therapeutic gases | — |
| T41.5X6A | Underdosing of therapeutic gases, initial encounter | ✓ |
| T41.5X6D | Underdosing of therapeutic gases, subsequent encounter | ✓ |
| T41.5X6S | Underdosing of therapeutic gases, sequela | ✓ |
| T41.20 | Poisoning by, adverse effect of and underdosing of unspecified general anesthetics | — |
| T41.29 | Poisoning by, adverse effect of and underdosing of other general anesthetics | — |
| T41.41 | Poisoning by unspecified anesthetic, accidental (unintentional) | — |
| T41.41XA | Poisoning by unspecified anesthetic, accidental (unintentional), initial encounter | ✓ |
| T41.41XD | Poisoning by unspecified anesthetic, accidental (unintentional), subsequent encounter | ✓ |
| T41.41XS | Poisoning by unspecified anesthetic, accidental (unintentional), sequela | ✓ |
| T41.42 | Poisoning by unspecified anesthetic, intentional self-harm | — |
| T41.42XA | Poisoning by unspecified anesthetic, intentional self-harm, initial encounter | ✓ |
| T41.42XD | Poisoning by unspecified anesthetic, intentional self-harm, subsequent encounter | ✓ |
| T41.42XS | Poisoning by unspecified anesthetic, intentional self-harm, sequela | ✓ |
| T41.43 | Poisoning by unspecified anesthetic, assault | — |
| T41.43XA | Poisoning by unspecified anesthetic, assault, initial encounter | ✓ |
| T41.43XD | Poisoning by unspecified anesthetic, assault, subsequent encounter | ✓ |
| T41.43XS | Poisoning by unspecified anesthetic, assault, sequela | ✓ |
| T41.44 | Poisoning by unspecified anesthetic, undetermined | — |
| T41.44XA | Poisoning by unspecified anesthetic, undetermined, initial encounter | ✓ |
| T41.44XD | Poisoning by unspecified anesthetic, undetermined, subsequent encounter | ✓ |
| T41.44XS | Poisoning by unspecified anesthetic, undetermined, sequela | ✓ |
| T41.45 | Adverse effect of unspecified anesthetic | — |
| T41.45XA | Adverse effect of unspecified anesthetic, initial encounter | ✓ |
| T41.45XD | Adverse effect of unspecified anesthetic, subsequent encounter | ✓ |
| T41.45XS | Adverse effect of unspecified anesthetic, sequela | ✓ |
| T41.46 | Underdosing of unspecified anesthetics | — |
| T41.46XA | Underdosing of unspecified anesthetics, initial encounter | ✓ |
| T41.46XD | Underdosing of unspecified anesthetics, subsequent encounter | ✓ |
| T41.46XS | Underdosing of unspecified anesthetics, sequela | ✓ |
| T41.201 | Poisoning by unspecified general anesthetics, accidental (unintentional) | — |
| T41.201A | Poisoning by unspecified general anesthetics, accidental (unintentional), initial encounter | ✓ |
| T41.201D | Poisoning by unspecified general anesthetics, accidental (unintentional), subsequent encounter | ✓ |
| T41.201S | Poisoning by unspecified general anesthetics, accidental (unintentional), sequela | ✓ |
| T41.202 | Poisoning by unspecified general anesthetics, intentional self-harm | — |
| T41.202A | Poisoning by unspecified general anesthetics, intentional self-harm, initial encounter | ✓ |
| T41.202D | Poisoning by unspecified general anesthetics, intentional self-harm, subsequent encounter | ✓ |
| T41.202S | Poisoning by unspecified general anesthetics, intentional self-harm, sequela | ✓ |
| T41.203 | Poisoning by unspecified general anesthetics, assault | — |
| T41.203A | Poisoning by unspecified general anesthetics, assault, initial encounter | ✓ |
| T41.203D | Poisoning by unspecified general anesthetics, assault, subsequent encounter | ✓ |
| T41.203S | Poisoning by unspecified general anesthetics, assault, sequela | ✓ |
| T41.204 | Poisoning by unspecified general anesthetics, undetermined | — |
| T41.204A | Poisoning by unspecified general anesthetics, undetermined, initial encounter | ✓ |
| T41.204D | Poisoning by unspecified general anesthetics, undetermined, subsequent encounter | ✓ |
| T41.204S | Poisoning by unspecified general anesthetics, undetermined, sequela | ✓ |
| T41.205 | Adverse effect of unspecified general anesthetics | — |
| T41.205A | Adverse effect of unspecified general anesthetics, initial encounter | ✓ |
| T41.205D | Adverse effect of unspecified general anesthetics, subsequent encounter | ✓ |
| T41.205S | Adverse effect of unspecified general anesthetics, sequela | ✓ |
| T41.206 | Underdosing of unspecified general anesthetics | — |
| T41.206A | Underdosing of unspecified general anesthetics, initial encounter | ✓ |
| T41.206D | Underdosing of unspecified general anesthetics, subsequent encounter | ✓ |
| T41.206S | Underdosing of unspecified general anesthetics, sequela | ✓ |
| T41.291 | Poisoning by other general anesthetics, accidental (unintentional) | — |
| T41.291A | Poisoning by other general anesthetics, accidental (unintentional), initial encounter | ✓ |
| T41.291D | Poisoning by other general anesthetics, accidental (unintentional), subsequent encounter | ✓ |
| T41.291S | Poisoning by other general anesthetics, accidental (unintentional), sequela | ✓ |
| T41.292 | Poisoning by other general anesthetics, intentional self-harm | — |
| T41.292A | Poisoning by other general anesthetics, intentional self-harm, initial encounter | ✓ |
| T41.292D | Poisoning by other general anesthetics, intentional self-harm, subsequent encounter | ✓ |
| T41.292S | Poisoning by other general anesthetics, intentional self-harm, sequela | ✓ |
| T41.293 | Poisoning by other general anesthetics, assault | — |
| T41.293A | Poisoning by other general anesthetics, assault, initial encounter | ✓ |
| T41.293D | Poisoning by other general anesthetics, assault, subsequent encounter | ✓ |
| T41.293S | Poisoning by other general anesthetics, assault, sequela | ✓ |
| T41.294 | Poisoning by other general anesthetics, undetermined | — |
| T41.294A | Poisoning by other general anesthetics, undetermined, initial encounter | ✓ |
| T41.294D | Poisoning by other general anesthetics, undetermined, subsequent encounter | ✓ |
| T41.294S | Poisoning by other general anesthetics, undetermined, sequela | ✓ |
| T41.295 | Adverse effect of other general anesthetics | — |
| T41.295A | Adverse effect of other general anesthetics, initial encounter | ✓ |
| T41.295D | Adverse effect of other general anesthetics, subsequent encounter | ✓ |
| T41.295S | Adverse effect of other general anesthetics, sequela | ✓ |
| T41.296 | Underdosing of other general anesthetics | — |
| T41.296A | Underdosing of other general anesthetics, initial encounter | ✓ |
| T41.296D | Underdosing of other general anesthetics, subsequent encounter | ✓ |
| T41.296S | Underdosing of other general anesthetics, sequela | ✓ |
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