T88.3PróximaCategoría · se requiere mayor especificidad

Malignant hyperthermia due to anesthesia

Instrucciones del código

Use additional code

code for adverse effect, if applicable, to identify drug (T41.- with fifth or sixth character 5)

Capítulos 19 · Instrucciones de niveles superiores

Use additional code

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

T80-T88 · Instrucciones de niveles superiores

Use additional code

code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)
code(s) to identify the specified condition resulting from the complication
code to identify devices involved and details of circumstances (Y62-Y82)

T88 · Instrucciones de niveles superiores

A — initial encounter

D — subsequent encounter

S — sequela

Excludes 2 · 33

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

Excludes 2

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

T80-T88 · Complications of surgical and medical care, not elsewhere classified (T80-T88)

Excludes 2

any encounters with medical care for postprocedural conditions in which no complications are present, such as:
artificial opening status (Z93.-)
closure of external stoma (Z43.-)
fitting and adjustment of external prosthetic device (Z44.-)
burns and corrosions from local applications and irradiation (T20-T32)
complications of surgical procedures during pregnancy, childbirth and the puerperium (O00-O9A)
mechanical complication of respirator [ventilator] (J95.850)
poisoning and toxic effects of drugs and chemicals (T36-T65 with fifth or sixth character 1-4 or 6)
postprocedural fever (R50.82)
specified complications classified elsewhere, such as:
cerebrospinal fluid leak from spinal puncture (G97.0)
colostomy malfunction (K94.0-)
disorders of fluid and electrolyte imbalance (E86-E87)
functional disturbances following cardiac surgery (I97.0-I97.1)
intraoperative and postprocedural complications of specified body systems (D78.-, E36.-, E89.-, G97.3-, G97.4, H59.3-, H59.-, H95.2-, H95.3, I97.4-, I97.5, J95.6-, J95.7, K91.6-, L76.-, M96.-, N99.-)
ostomy complications (J95.0-, K94.-, N99.5-)
postgastric surgery syndromes (K91.1)
postlaminectomy syndrome NEC (M96.1)
postmastectomy lymphedema syndrome (I97.2)
postsurgical blind-loop syndrome (K91.2)
ventilator associated pneumonia (J95.851)

T88 · Other complications of surgical and medical care, not elsewhere classified

Excludes 2

complication following infusion, transfusion and therapeutic injection (T80.-)
complication following procedure NEC (T81.-)
complications of anesthesia in labor and delivery (O74.-)
complications of anesthesia in pregnancy (O29.-)
complications of anesthesia in puerperium (O89.-)
complications of devices, implants and grafts (T82-T85)
complications of obstetric surgery and procedure (O75.4)
dermatitis due to drugs and medicaments (L23.3, L24.4, L25.1, L27.0-L27.1)
poisoning and toxic effects of drugs and chemicals (T36-T65 with fifth or sixth character 1-4)
specified complications classified elsewhere

Códigos más específicos

T88.3XXAMalignant hyperthermia due to anesthesia, initial encounter T88.3XXDMalignant hyperthermia due to anesthesia, subsequent encounter T88.3XXSMalignant hyperthermia due to anesthesia, sequela

Facturación y cobertura

Cuándo se exige ICD-10-CM

ICD-10-CM es obligatorio para los diagnósticos en reclamaciones estadounidenses sujetas a HIPAA desde el 1 de octubre de 2015.

Use la fecha del servicio en atención ambulatoria y profesional, y la fecha de alta en hospitalización. La atención anterior usa ICD-9-CM; cada código también debe ser válido en la fecha correspondiente.

Directrices oficiales de codificación → · CMS ↗

Primera aparición · 2015-10-01

Historial del código

Último cambio registrado · FY2025 · 04-01

ModificadoSin cambios

FY2025 · 04-01

Vigente desde 2025-04-01

Cambios en instrucciones heredadas

Malignant hyperthermia due to anesthesia

Categoría — seleccione un código más específico

CDC/NCHS · FY2025 · 04-01

Todas las ediciones (19)

Todas las ediciones	Vigente desde	Historial del código
FY2016	2015-10-01	Primera aparición
FY2017	2016-10-01	Cambios en instrucciones heredadas
FY2018	2017-10-01	Sin cambios tabulares
FY2019	2018-10-01	Sin cambios tabulares
FY2020	2019-10-01	Sin cambios tabulares
FY2020 · April	2020-04-01	Sin cambios tabulares
FY2021	2020-10-01	Sin cambios tabulares
FY2021 · 01-01	2021-01-01	Sin cambios tabulares
FY2022	2021-10-01	Sin cambios tabulares
FY2022 · 04-01	2022-04-01	Sin cambios tabulares
FY2023	2022-10-01	Sin cambios tabulares
FY2023 · 04-01	2023-04-01	Sin cambios tabulares
FY2024	2023-10-01	Cambios en instrucciones heredadas
FY2024 · 04-01	2024-04-01	Sin cambios tabulares
FY2025	2024-10-01	Sin cambios tabulares
FY2025 · 04-01	2025-04-01	Cambios en instrucciones heredadas
FY2026	2025-10-01	Sin cambios tabulares
FY2026 · April	2026-04-01	Sin cambios tabulares
FY2027	2026-10-01	Sin cambios tabulares

Instrucciones del código

Use additional code

code for adverse effect, if applicable, to identify drug (T41.- with fifth or sixth character 5)

Instrucciones de niveles superiores

Capítulos 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.

T80-T88 · Complications of surgical and medical care, not elsewhere classified (T80-T88)

Excludes 2

any encounters with medical care for postprocedural conditions in which no complications are present, such as:
artificial opening status (Z93.-)
closure of external stoma (Z43.-)
fitting and adjustment of external prosthetic device (Z44.-)
burns and corrosions from local applications and irradiation (T20-T32)
complications of surgical procedures during pregnancy, childbirth and the puerperium (O00-O9A)
mechanical complication of respirator [ventilator] (J95.850)
poisoning and toxic effects of drugs and chemicals (T36-T65 with fifth or sixth character 1-4 or 6)
postprocedural fever (R50.82)
specified complications classified elsewhere, such as:
cerebrospinal fluid leak from spinal puncture (G97.0)
colostomy malfunction (K94.0-)
disorders of fluid and electrolyte imbalance (E86-E87)
functional disturbances following cardiac surgery (I97.0-I97.1)
intraoperative and postprocedural complications of specified body systems (D78.-, E36.-, E89.-, G97.3-, G97.4, H59.3-, H59.-, H95.2-, H95.3, I97.4-, I97.5, J95.6-, J95.7, K91.6-, L76.-, M96.-, N99.-)
ostomy complications (J95.0-, K94.-, N99.5-)
postgastric surgery syndromes (K91.1)
postlaminectomy syndrome NEC (M96.1)
postmastectomy lymphedema syndrome (I97.2)
postsurgical blind-loop syndrome (K91.2)
ventilator associated pneumonia (J95.851)

Use additional code

code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)
code(s) to identify the specified condition resulting from the complication
code to identify devices involved and details of circumstances (Y62-Y82)

T88 · Other complications of surgical and medical care, not elsewhere classified

Excludes 2

complication following infusion, transfusion and therapeutic injection (T80.-)
complication following procedure NEC (T81.-)
complications of anesthesia in labor and delivery (O74.-)
complications of anesthesia in pregnancy (O29.-)
complications of anesthesia in puerperium (O89.-)
complications of devices, implants and grafts (T82-T85)
complications of obstetric surgery and procedure (O75.4)
dermatitis due to drugs and medicaments (L23.3, L24.4, L25.1, L27.0-L27.1)
poisoning and toxic effects of drugs and chemicals (T36-T65 with fifth or sixth character 1-4)
specified complications classified elsewhere

Seventh character

The appropriate 7th character is to be added to each code from category T88

A — initial encounter

D — subsequent encounter

S — sequela

Códigos más específicos

T88.3XXAMalignant hyperthermia due to anesthesia, initial encounterCódigo facturable y específico T88.3XXDMalignant hyperthermia due to anesthesia, subsequent encounterCódigo facturable y específico T88.3XXSMalignant hyperthermia due to anesthesia, sequelaCódigo facturable y específico

Referencias del índice oficial (4)

Complication(s) (from) (of) (2)

Complication(s) (from) (of) › anesthesia, anesthetic › hyperthermia, malignantÍndice de enfermedades
Complication(s) (from) (of) › anesthesia, anesthetic › malignant hyperthermiaÍndice de enfermedades

Hyperpyrexia (1)

Hyperpyrexia › malignant, due to anestheticÍndice de enfermedades

Hyperthermia(of unknown origin) (1)

Hyperthermia(of unknown origin) › malignant, due to anesthesiaÍndice de enfermedades

Códigos relacionados

Otras entradas de la misma categoría; no son sustitutos automáticos.

Código	Descripción	Categoría · se requiere mayor especificidad
T88.0	Infection following immunization	Categoría · se requiere mayor especificidad
T88.1	Other complications following immunization, not elsewhere classified	Categoría · se requiere mayor especificidad
T88.2	Shock due to anesthesia	Categoría · se requiere mayor especificidad
T88.4	Failed or difficult intubation	Categoría · se requiere mayor especificidad
T88.5	Other complications of anesthesia	Categoría · se requiere mayor especificidad
T88.6	Anaphylactic reaction due to adverse effect of correct drug or medicament properly administered	Categoría · se requiere mayor especificidad
T88.7	Unspecified adverse effect of drug or medicament	Categoría · se requiere mayor especificidad
T88.8	Other specified complications of surgical and medical care, not elsewhere classified	Categoría · se requiere mayor especificidad
T88.9	Complication of surgical and medical care, unspecified	Categoría · se requiere mayor especificidad

Los títulos e instrucciones oficiales se conservan en el idioma de origen. Fuentes oficiales ↗

Referencias desde otros códigos (3)

R50 · Fever of other and unknown origin

Excludes 1 · malignant hyperthermia due to anesthesia (T88.3)

T67 · Effects of heat and light

Excludes 1 · malignant hyperpyrexia due to anesthesia (T88.3)

T81.8 · Other complications of procedures, not elsewhere classified

Excludes 2 · malignant hyperpyrexia due to anesthesia (T88.3)

T88.3PróximaCategoría · se requiere mayor especificidad

Malignant hyperthermia due to anesthesia

Instrucciones del código

Use additional code

code for adverse effect, if applicable, to identify drug (T41.- with fifth or sixth character 5)

Capítulos 19 · Instrucciones de niveles superiores

Use additional code

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

T80-T88 · Instrucciones de niveles superiores

Use additional code

code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)
code(s) to identify the specified condition resulting from the complication
code to identify devices involved and details of circumstances (Y62-Y82)

T88 · Instrucciones de niveles superiores

A — initial encounter

D — subsequent encounter

S — sequela

Excludes 2 · 33

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

Excludes 2

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

T80-T88 · Complications of surgical and medical care, not elsewhere classified (T80-T88)

Excludes 2

any encounters with medical care for postprocedural conditions in which no complications are present, such as:
artificial opening status (Z93.-)
closure of external stoma (Z43.-)
fitting and adjustment of external prosthetic device (Z44.-)
burns and corrosions from local applications and irradiation (T20-T32)
complications of surgical procedures during pregnancy, childbirth and the puerperium (O00-O9A)
mechanical complication of respirator [ventilator] (J95.850)
poisoning and toxic effects of drugs and chemicals (T36-T65 with fifth or sixth character 1-4 or 6)
postprocedural fever (R50.82)
specified complications classified elsewhere, such as:
cerebrospinal fluid leak from spinal puncture (G97.0)
colostomy malfunction (K94.0-)
disorders of fluid and electrolyte imbalance (E86-E87)
functional disturbances following cardiac surgery (I97.0-I97.1)
intraoperative and postprocedural complications of specified body systems (D78.-, E36.-, E89.-, G97.3-, G97.4, H59.3-, H59.-, H95.2-, H95.3, I97.4-, I97.5, J95.6-, J95.7, K91.6-, L76.-, M96.-, N99.-)
ostomy complications (J95.0-, K94.-, N99.5-)
postgastric surgery syndromes (K91.1)
postlaminectomy syndrome NEC (M96.1)
postmastectomy lymphedema syndrome (I97.2)
postsurgical blind-loop syndrome (K91.2)
ventilator associated pneumonia (J95.851)

T88 · Other complications of surgical and medical care, not elsewhere classified

Excludes 2

complication following infusion, transfusion and therapeutic injection (T80.-)
complication following procedure NEC (T81.-)
complications of anesthesia in labor and delivery (O74.-)
complications of anesthesia in pregnancy (O29.-)
complications of anesthesia in puerperium (O89.-)
complications of devices, implants and grafts (T82-T85)
complications of obstetric surgery and procedure (O75.4)
dermatitis due to drugs and medicaments (L23.3, L24.4, L25.1, L27.0-L27.1)
poisoning and toxic effects of drugs and chemicals (T36-T65 with fifth or sixth character 1-4)
specified complications classified elsewhere

Códigos más específicos

T88.3XXAMalignant hyperthermia due to anesthesia, initial encounter T88.3XXDMalignant hyperthermia due to anesthesia, subsequent encounter T88.3XXSMalignant hyperthermia due to anesthesia, sequela

Facturación y cobertura

Cuándo se exige ICD-10-CM

ICD-10-CM es obligatorio para los diagnósticos en reclamaciones estadounidenses sujetas a HIPAA desde el 1 de octubre de 2015.

Directrices oficiales de codificación → · CMS ↗

Primera aparición · 2015-10-01

Historial del código

Último cambio registrado · FY2025 · 04-01

ModificadoSin cambios

FY2025 · 04-01

Vigente desde 2025-04-01

Cambios en instrucciones heredadas

Malignant hyperthermia due to anesthesia

Categoría — seleccione un código más específico

CDC/NCHS · FY2025 · 04-01

Todas las ediciones (19)

Todas las ediciones	Vigente desde	Historial del código
FY2016	2015-10-01	Primera aparición
FY2017	2016-10-01	Cambios en instrucciones heredadas
FY2018	2017-10-01	Sin cambios tabulares
FY2019	2018-10-01	Sin cambios tabulares
FY2020	2019-10-01	Sin cambios tabulares
FY2020 · April	2020-04-01	Sin cambios tabulares
FY2021	2020-10-01	Sin cambios tabulares
FY2021 · 01-01	2021-01-01	Sin cambios tabulares
FY2022	2021-10-01	Sin cambios tabulares
FY2022 · 04-01	2022-04-01	Sin cambios tabulares
FY2023	2022-10-01	Sin cambios tabulares
FY2023 · 04-01	2023-04-01	Sin cambios tabulares
FY2024	2023-10-01	Cambios en instrucciones heredadas
FY2024 · 04-01	2024-04-01	Sin cambios tabulares
FY2025	2024-10-01	Sin cambios tabulares
FY2025 · 04-01	2025-04-01	Cambios en instrucciones heredadas
FY2026	2025-10-01	Sin cambios tabulares
FY2026 · April	2026-04-01	Sin cambios tabulares
FY2027	2026-10-01	Sin cambios tabulares

Instrucciones del código

Use additional code

code for adverse effect, if applicable, to identify drug (T41.- with fifth or sixth character 5)

Instrucciones de niveles superiores

Capítulos 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.

T80-T88 · Complications of surgical and medical care, not elsewhere classified (T80-T88)

Excludes 2

any encounters with medical care for postprocedural conditions in which no complications are present, such as:
artificial opening status (Z93.-)
closure of external stoma (Z43.-)
fitting and adjustment of external prosthetic device (Z44.-)
burns and corrosions from local applications and irradiation (T20-T32)
complications of surgical procedures during pregnancy, childbirth and the puerperium (O00-O9A)
mechanical complication of respirator [ventilator] (J95.850)
poisoning and toxic effects of drugs and chemicals (T36-T65 with fifth or sixth character 1-4 or 6)
postprocedural fever (R50.82)
specified complications classified elsewhere, such as:
cerebrospinal fluid leak from spinal puncture (G97.0)
colostomy malfunction (K94.0-)
disorders of fluid and electrolyte imbalance (E86-E87)
functional disturbances following cardiac surgery (I97.0-I97.1)
intraoperative and postprocedural complications of specified body systems (D78.-, E36.-, E89.-, G97.3-, G97.4, H59.3-, H59.-, H95.2-, H95.3, I97.4-, I97.5, J95.6-, J95.7, K91.6-, L76.-, M96.-, N99.-)
ostomy complications (J95.0-, K94.-, N99.5-)
postgastric surgery syndromes (K91.1)
postlaminectomy syndrome NEC (M96.1)
postmastectomy lymphedema syndrome (I97.2)
postsurgical blind-loop syndrome (K91.2)
ventilator associated pneumonia (J95.851)

Use additional code

code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)
code(s) to identify the specified condition resulting from the complication
code to identify devices involved and details of circumstances (Y62-Y82)

T88 · Other complications of surgical and medical care, not elsewhere classified

Excludes 2

complication following infusion, transfusion and therapeutic injection (T80.-)
complication following procedure NEC (T81.-)
complications of anesthesia in labor and delivery (O74.-)
complications of anesthesia in pregnancy (O29.-)
complications of anesthesia in puerperium (O89.-)
complications of devices, implants and grafts (T82-T85)
complications of obstetric surgery and procedure (O75.4)
dermatitis due to drugs and medicaments (L23.3, L24.4, L25.1, L27.0-L27.1)
poisoning and toxic effects of drugs and chemicals (T36-T65 with fifth or sixth character 1-4)
specified complications classified elsewhere

Seventh character

The appropriate 7th character is to be added to each code from category T88

A — initial encounter

D — subsequent encounter

S — sequela

Códigos más específicos

Referencias del índice oficial (4)

Complication(s) (from) (of) (2)

Complication(s) (from) (of) › anesthesia, anesthetic › hyperthermia, malignantÍndice de enfermedades
Complication(s) (from) (of) › anesthesia, anesthetic › malignant hyperthermiaÍndice de enfermedades

Hyperpyrexia (1)

Hyperpyrexia › malignant, due to anestheticÍndice de enfermedades

Hyperthermia(of unknown origin) (1)

Hyperthermia(of unknown origin) › malignant, due to anesthesiaÍndice de enfermedades

Códigos relacionados

Otras entradas de la misma categoría; no son sustitutos automáticos.

Código	Descripción	Categoría · se requiere mayor especificidad
T88.0	Infection following immunization	Categoría · se requiere mayor especificidad
T88.1	Other complications following immunization, not elsewhere classified	Categoría · se requiere mayor especificidad
T88.2	Shock due to anesthesia	Categoría · se requiere mayor especificidad
T88.4	Failed or difficult intubation	Categoría · se requiere mayor especificidad
T88.5	Other complications of anesthesia	Categoría · se requiere mayor especificidad
T88.6	Anaphylactic reaction due to adverse effect of correct drug or medicament properly administered	Categoría · se requiere mayor especificidad
T88.7	Unspecified adverse effect of drug or medicament	Categoría · se requiere mayor especificidad
T88.8	Other specified complications of surgical and medical care, not elsewhere classified	Categoría · se requiere mayor especificidad
T88.9	Complication of surgical and medical care, unspecified	Categoría · se requiere mayor especificidad

Los títulos e instrucciones oficiales se conservan en el idioma de origen. Fuentes oficiales ↗

Referencias desde otros códigos (3)

R50 · Fever of other and unknown origin

Excludes 1 · malignant hyperthermia due to anesthesia (T88.3)

T67 · Effects of heat and light

Excludes 1 · malignant hyperpyrexia due to anesthesia (T88.3)

T81.8 · Other complications of procedures, not elsewhere classified

Excludes 2 · malignant hyperpyrexia due to anesthesia (T88.3)