T41.41ActuelleCatégorie · précision supplémentaire requise

Poisoning by unspecified anesthetic, accidental (unintentional)

Chapitres 19 · Instructions des niveaux supérieurs

Use additional code

code to identify any retained foreign body, if applicable (Z18.-)

T36-T50 · Instructions des niveaux supérieurs

Code first

, for adverse effects, the nature of the adverse effect, such as:
adverse effect NOS (T88.7)
aspirin gastritis (K29.-)
blood disorders (D56-D76)
contact dermatitis (L23-L25)
dermatitis due to substances taken internally (L27.-)
nephropathy (N14.0-N14.2)

Use additional code

code(s) to specify:
manifestations of poisoning
underdosing or failure in dosage during medical and surgical care (Y63.6, Y63.8-Y63.9)
underdosing of medication regimen (Z91.12-, Z91.13-)

Excludes 1

toxic reaction to local anesthesia in pregnancy (O29.3-)

T41 · Instructions des niveaux supérieurs

Excludes 1

benzodiazepines (T42.4-)
cocaine (T40.5-)
complications of anesthesia during pregnancy (O29.-)
complications of anesthesia during labor and delivery (O74.-)
complications of anesthesia during the puerperium (O89.-)
opioids (T40.0-T40.2-)

A — initial encounter

D — subsequent encounter

S — sequela

Excludes 2 · 7

Chapitres 19 · Injury, poisoning and certain other consequences of external causes (S00-T88)

Excludes 2

birth trauma (P10-P15)
obstetric trauma (O70-O71)

T36-T50 · Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances (T36-T50)

Excludes 2

abuse and dependence of psychoactive substances (F10-F19)
abuse of non-dependence-producing substances (F55.-)
immunodeficiency due to drugs (D84.821)
drug reaction and poisoning affecting newborn (P00-P96)
pathological drug intoxication (inebriation) (F10-F19)

Codes plus précis

T41.41XAPoisoning by unspecified anesthetic, accidental (unintentional), initial encounter T41.41XDPoisoning by unspecified anesthetic, accidental (unintentional), subsequent encounter T41.41XSPoisoning by unspecified anesthetic, accidental (unintentional), sequela

Facturation et couverture

Quand ICD-10-CM est obligatoire

Pour les demandes de remboursement américaines soumises à HIPAA, ICD-10-CM est obligatoire pour les diagnostics depuis le 1er octobre 2015.

Utilisez la date des soins en ambulatoire et pour les actes professionnels, et la date de sortie pour les séjours hospitaliers. Les soins antérieurs relèvent d’ICD-9-CM ; chaque code doit aussi être valable à la date concernée.

Directives officielles de codage → · CMS ↗

Première observation · 2015-10-01

Historique du code

Dernière modification enregistrée · FY2025 · 04-01

ModifiéInchangé

FY2025 · 04-01

En vigueur dès le 2025-04-01

Instructions héritées modifiées

Poisoning by unspecified anesthetic, accidental (unintentional)

Catégorie — choisir un code plus précis

CDC/NCHS · FY2025 · 04-01

Toutes les éditions (19)

Toutes les éditions	En vigueur dès le	Historique du code
FY2016	2015-10-01	Première observation
FY2017	2016-10-01	Aucun changement tabulaire
FY2018	2017-10-01	Aucun changement tabulaire
FY2019	2018-10-01	Instructions héritées modifiées
FY2020	2019-10-01	Aucun changement tabulaire
FY2020 · April	2020-04-01	Aucun changement tabulaire
FY2021	2020-10-01	Instructions héritées modifiées
FY2021 · 01-01	2021-01-01	Aucun changement tabulaire
FY2022	2021-10-01	Aucun changement tabulaire
FY2022 · 04-01	2022-04-01	Aucun changement tabulaire
FY2023	2022-10-01	Aucun changement tabulaire
FY2023 · 04-01	2023-04-01	Aucun changement tabulaire
FY2024	2023-10-01	Aucun changement tabulaire
FY2024 · 04-01	2024-04-01	Aucun changement tabulaire
FY2025	2024-10-01	Aucun changement tabulaire
FY2025 · 04-01	2025-04-01	Instructions héritées modifiées
FY2026	2025-10-01	Aucun changement tabulaire
FY2026 · April	2026-04-01	Aucun changement tabulaire
FY2027	2026-10-01	Aucun changement tabulaire

Instructions du code

Includes

Poisoning by anesthetic NOS

Instructions des niveaux supérieurs

Chapitres 19 · Injury, poisoning and certain other consequences of external causes (S00-T88)

Excludes 2

birth trauma (P10-P15)
obstetric trauma (O70-O71)

Use additional code

code to identify any retained foreign body, if applicable (Z18.-)

Note

Use secondary code(s) from Chapter 20, External causes of morbidity, to indicate cause of injury. Codes within the T section that include the external cause do not require an additional external cause code
The chapter uses the S-section for coding different types of injuries related to single body regions and the T-section to cover injuries to unspecified body regions as well as poisoning and certain other consequences of external causes.

T36-T50 · Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances (T36-T50)

Includes

adverse effect of correct substance properly administered
poisoning by overdose of substance
poisoning by wrong substance given or taken in error
underdosing by (inadvertently) (deliberately) taking less substance than prescribed or instructed

Excludes 1

toxic reaction to local anesthesia in pregnancy (O29.3-)

Excludes 2

abuse and dependence of psychoactive substances (F10-F19)
abuse of non-dependence-producing substances (F55.-)
immunodeficiency due to drugs (D84.821)
drug reaction and poisoning affecting newborn (P00-P96)
pathological drug intoxication (inebriation) (F10-F19)

Code first

, for adverse effects, the nature of the adverse effect, such as:
adverse effect NOS (T88.7)
aspirin gastritis (K29.-)
blood disorders (D56-D76)
contact dermatitis (L23-L25)
dermatitis due to substances taken internally (L27.-)
nephropathy (N14.0-N14.2)

Use additional code

code(s) to specify:
manifestations of poisoning
underdosing or failure in dosage during medical and surgical care (Y63.6, Y63.8-Y63.9)
underdosing of medication regimen (Z91.12-, Z91.13-)

Note

The drug giving rise to the adverse effect should be identified by use of codes from categories T36-T50 with fifth or sixth character 5.

T41 · Poisoning by, adverse effect of and underdosing of anesthetics and therapeutic gases

Excludes 1

benzodiazepines (T42.4-)
cocaine (T40.5-)
complications of anesthesia during pregnancy (O29.-)
complications of anesthesia during labor and delivery (O74.-)
complications of anesthesia during the puerperium (O89.-)
opioids (T40.0-T40.2-)

Seventh character

The appropriate 7th character is to be added to each code from category T41

A — initial encounter

D — subsequent encounter

S — sequela

Codes plus précis

T41.41XAPoisoning by unspecified anesthetic, accidental (unintentional), initial encounterCode facturable et spécifique T41.41XDPoisoning by unspecified anesthetic, accidental (unintentional), subsequent encounterCode facturable et spécifique T41.41XSPoisoning by unspecified anesthetic, accidental (unintentional), sequelaCode facturable et spécifique

Références de l’index officiel (1)

Anesthetic NEC (1)

Anesthetic NECMédicaments et produits chimiques

Codes associés

Autres entrées de la même catégorie ; elles ne sont pas des substituts automatiques.

Code	Description	Catégorie · précision supplémentaire requise
T41.42	Poisoning by unspecified anesthetic, intentional self-harm	Catégorie · précision supplémentaire requise
T41.43	Poisoning by unspecified anesthetic, assault	Catégorie · précision supplémentaire requise
T41.44	Poisoning by unspecified anesthetic, undetermined	Catégorie · précision supplémentaire requise
T41.45	Adverse effect of unspecified anesthetic	Catégorie · précision supplémentaire requise
T41.46	Underdosing of unspecified anesthetics	Catégorie · précision supplémentaire requise

Les intitulés et instructions officiels sont conservés dans la langue source. Sources officielles ↗

T41.41ActuelleCatégorie · précision supplémentaire requise

Poisoning by unspecified anesthetic, accidental (unintentional)

Chapitres 19 · Instructions des niveaux supérieurs

Use additional code

code to identify any retained foreign body, if applicable (Z18.-)

T36-T50 · Instructions des niveaux supérieurs

Code first

, for adverse effects, the nature of the adverse effect, such as:
adverse effect NOS (T88.7)
aspirin gastritis (K29.-)
blood disorders (D56-D76)
contact dermatitis (L23-L25)
dermatitis due to substances taken internally (L27.-)
nephropathy (N14.0-N14.2)

Use additional code

code(s) to specify:
manifestations of poisoning
underdosing or failure in dosage during medical and surgical care (Y63.6, Y63.8-Y63.9)
underdosing of medication regimen (Z91.12-, Z91.13-)

Excludes 1

toxic reaction to local anesthesia in pregnancy (O29.3-)

T41 · Instructions des niveaux supérieurs

Excludes 1

benzodiazepines (T42.4-)
cocaine (T40.5-)
complications of anesthesia during pregnancy (O29.-)
complications of anesthesia during labor and delivery (O74.-)
complications of anesthesia during the puerperium (O89.-)
opioids (T40.0-T40.2-)

A — initial encounter

D — subsequent encounter

S — sequela

Excludes 2 · 7

Chapitres 19 · Injury, poisoning and certain other consequences of external causes (S00-T88)

Excludes 2

birth trauma (P10-P15)
obstetric trauma (O70-O71)

T36-T50 · Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances (T36-T50)

Excludes 2

abuse and dependence of psychoactive substances (F10-F19)
abuse of non-dependence-producing substances (F55.-)
immunodeficiency due to drugs (D84.821)
drug reaction and poisoning affecting newborn (P00-P96)
pathological drug intoxication (inebriation) (F10-F19)

Codes plus précis

Facturation et couverture

Quand ICD-10-CM est obligatoire

Pour les demandes de remboursement américaines soumises à HIPAA, ICD-10-CM est obligatoire pour les diagnostics depuis le 1er octobre 2015.

Directives officielles de codage → · CMS ↗

Première observation · 2015-10-01

Historique du code

Dernière modification enregistrée · FY2025 · 04-01

ModifiéInchangé

FY2025 · 04-01

En vigueur dès le 2025-04-01

Instructions héritées modifiées

Poisoning by unspecified anesthetic, accidental (unintentional)

Catégorie — choisir un code plus précis

CDC/NCHS · FY2025 · 04-01

Toutes les éditions (19)

Toutes les éditions	En vigueur dès le	Historique du code
FY2016	2015-10-01	Première observation
FY2017	2016-10-01	Aucun changement tabulaire
FY2018	2017-10-01	Aucun changement tabulaire
FY2019	2018-10-01	Instructions héritées modifiées
FY2020	2019-10-01	Aucun changement tabulaire
FY2020 · April	2020-04-01	Aucun changement tabulaire
FY2021	2020-10-01	Instructions héritées modifiées
FY2021 · 01-01	2021-01-01	Aucun changement tabulaire
FY2022	2021-10-01	Aucun changement tabulaire
FY2022 · 04-01	2022-04-01	Aucun changement tabulaire
FY2023	2022-10-01	Aucun changement tabulaire
FY2023 · 04-01	2023-04-01	Aucun changement tabulaire
FY2024	2023-10-01	Aucun changement tabulaire
FY2024 · 04-01	2024-04-01	Aucun changement tabulaire
FY2025	2024-10-01	Aucun changement tabulaire
FY2025 · 04-01	2025-04-01	Instructions héritées modifiées
FY2026	2025-10-01	Aucun changement tabulaire
FY2026 · April	2026-04-01	Aucun changement tabulaire
FY2027	2026-10-01	Aucun changement tabulaire

Instructions du code

Includes

Poisoning by anesthetic NOS

Instructions des niveaux supérieurs

Chapitres 19 · Injury, poisoning and certain other consequences of external causes (S00-T88)

Excludes 2

birth trauma (P10-P15)
obstetric trauma (O70-O71)

Use additional code

code to identify any retained foreign body, if applicable (Z18.-)

Note

Use secondary code(s) from Chapter 20, External causes of morbidity, to indicate cause of injury. Codes within the T section that include the external cause do not require an additional external cause code
The chapter uses the S-section for coding different types of injuries related to single body regions and the T-section to cover injuries to unspecified body regions as well as poisoning and certain other consequences of external causes.

T36-T50 · Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances (T36-T50)

Includes

adverse effect of correct substance properly administered
poisoning by overdose of substance
poisoning by wrong substance given or taken in error
underdosing by (inadvertently) (deliberately) taking less substance than prescribed or instructed

Excludes 1

toxic reaction to local anesthesia in pregnancy (O29.3-)

Excludes 2

abuse and dependence of psychoactive substances (F10-F19)
abuse of non-dependence-producing substances (F55.-)
immunodeficiency due to drugs (D84.821)
drug reaction and poisoning affecting newborn (P00-P96)
pathological drug intoxication (inebriation) (F10-F19)

Code first

, for adverse effects, the nature of the adverse effect, such as:
adverse effect NOS (T88.7)
aspirin gastritis (K29.-)
blood disorders (D56-D76)
contact dermatitis (L23-L25)
dermatitis due to substances taken internally (L27.-)
nephropathy (N14.0-N14.2)

Use additional code

code(s) to specify:
manifestations of poisoning
underdosing or failure in dosage during medical and surgical care (Y63.6, Y63.8-Y63.9)
underdosing of medication regimen (Z91.12-, Z91.13-)

Note

The drug giving rise to the adverse effect should be identified by use of codes from categories T36-T50 with fifth or sixth character 5.

T41 · Poisoning by, adverse effect of and underdosing of anesthetics and therapeutic gases

Excludes 1

benzodiazepines (T42.4-)
cocaine (T40.5-)
complications of anesthesia during pregnancy (O29.-)
complications of anesthesia during labor and delivery (O74.-)
complications of anesthesia during the puerperium (O89.-)
opioids (T40.0-T40.2-)

Seventh character

The appropriate 7th character is to be added to each code from category T41

A — initial encounter

D — subsequent encounter

S — sequela

Codes plus précis

Références de l’index officiel (1)

Anesthetic NEC (1)

Anesthetic NECMédicaments et produits chimiques

Codes associés

Autres entrées de la même catégorie ; elles ne sont pas des substituts automatiques.

Code	Description	Catégorie · précision supplémentaire requise
T41.42	Poisoning by unspecified anesthetic, intentional self-harm	Catégorie · précision supplémentaire requise
T41.43	Poisoning by unspecified anesthetic, assault	Catégorie · précision supplémentaire requise
T41.44	Poisoning by unspecified anesthetic, undetermined	Catégorie · précision supplémentaire requise
T41.45	Adverse effect of unspecified anesthetic	Catégorie · précision supplémentaire requise
T41.46	Underdosing of unspecified anesthetics	Catégorie · précision supplémentaire requise

Les intitulés et instructions officiels sont conservés dans la langue source. Sources officielles ↗