T36.AXBevorstehendKategorie · weitere Spezifizierung erforderlich

Poisoning by, adverse effect of and underdosing of fluoroquinolone antibiotics

Kapitel 19 · Hinweise übergeordneter Ebenen

Use additional code

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

T36-T50 · Hinweise übergeordneter Ebenen

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-)

T36 · Hinweise übergeordneter Ebenen

Excludes 1

antineoplastic antibiotics (T45.1-)
locally applied antibiotic NEC (T49.0)
topically used antibiotic for ear, nose and throat (T49.6)
topically used antibiotic for eye (T49.5)

A — initial encounter

D — subsequent encounter

S — sequela

Excludes 2 · 7

Kapitel 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)

Spezifischere Codes

T36.AX1Poisoning by fluoroquinolone antibiotics, accidental (unintentional)T36.AX2Poisoning by fluoroquinolone antibiotics, intentional self-harm T36.AX3Poisoning by fluoroquinolone antibiotics, assault T36.AX4Poisoning by fluoroquinolone antibiotics, undetermined T36.AX5Adverse effect of fluoroquinolone antibiotics T36.AX6Underdosing of fluoroquinolone antibiotics

Abrechnung und Kostenübernahme

Wann ICD-10-CM vorgeschrieben ist

Für US-Diagnoseabrechnungen nach HIPAA ist ICD-10-CM seit dem 1. Oktober 2015 vorgeschrieben.

Für ambulante und ärztliche Abrechnungen gilt das Leistungsdatum, für stationäre Krankenhausfälle das Entlassungsdatum. Frühere Behandlungen verwenden ICD-9-CM; auch der einzelne Code muss am maßgeblichen Datum gültig sein.

Offizielle Kodierrichtlinien → · CMS ↗

Erstmals erfasst · 2025-10-01

Codeverlauf

Letzte erfasste Änderung · FY2026

GeändertUnverändert

FY2026

Gültig ab 2025-10-01

Hinzugefügt

Poisoning by, adverse effect of and underdosing of fluoroquinolone antibiotics

Kategorie — spezifischeren Code auswählen

CDC/NCHS · FY2026

Alle Ausgaben (3)

Alle Ausgaben	Gültig ab	Codeverlauf
FY2026	2025-10-01	Hinzugefügt
FY2026 · April	2026-04-01	Keine tabellarische Änderung
FY2027	2026-10-01	Keine tabellarische Änderung

Hinweise zum Code

Die offizielle Tabellensystematik enthält auf dieser Codeebene keine zusätzlichen Hinweise.

Beachten Sie unten die Hinweise der übergeordneten Kategorien. Hinweise übergeordneter Ebenen ↓

Offizielle Kodierrichtlinien ansehen ↗

Hinweise übergeordneter Ebenen

Kapitel 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.

T36 · Poisoning by, adverse effect of and underdosing of systemic antibiotics

Excludes 1

antineoplastic antibiotics (T45.1-)
locally applied antibiotic NEC (T49.0)
topically used antibiotic for ear, nose and throat (T49.6)
topically used antibiotic for eye (T49.5)

Seventh character

The appropriate 7th character is to be added to each code from category T36

A — initial encounter

D — subsequent encounter

S — sequela

Spezifischere Codes

T36.AX1Poisoning by fluoroquinolone antibiotics, accidental (unintentional)Kategorie · weitere Spezifizierung erforderlich T36.AX2Poisoning by fluoroquinolone antibiotics, intentional self-harmKategorie · weitere Spezifizierung erforderlich T36.AX3Poisoning by fluoroquinolone antibiotics, assaultKategorie · weitere Spezifizierung erforderlich T36.AX4Poisoning by fluoroquinolone antibiotics, undeterminedKategorie · weitere Spezifizierung erforderlich T36.AX5Adverse effect of fluoroquinolone antibioticsKategorie · weitere Spezifizierung erforderlich T36.AX6Underdosing of fluoroquinolone antibioticsKategorie · weitere Spezifizierung erforderlich

Poisoning by, adverse effect of and underdosing of fluoroquinolone antibiotics

Kapitel 19 · Hinweise übergeordneter Ebenen

Use additional code

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

T36-T50 · Hinweise übergeordneter Ebenen

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-)

T36 · Hinweise übergeordneter Ebenen

Excludes 1

antineoplastic antibiotics (T45.1-)
locally applied antibiotic NEC (T49.0)
topically used antibiotic for ear, nose and throat (T49.6)
topically used antibiotic for eye (T49.5)

A — initial encounter

D — subsequent encounter

S — sequela

Excludes 2 · 7

Kapitel 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)

Spezifischere Codes

Abrechnung und Kostenübernahme

Wann ICD-10-CM vorgeschrieben ist

Für US-Diagnoseabrechnungen nach HIPAA ist ICD-10-CM seit dem 1. Oktober 2015 vorgeschrieben.

Offizielle Kodierrichtlinien → · CMS ↗

Erstmals erfasst · 2025-10-01

Codeverlauf

Letzte erfasste Änderung · FY2026

GeändertUnverändert

FY2026

Gültig ab 2025-10-01

Hinzugefügt

Poisoning by, adverse effect of and underdosing of fluoroquinolone antibiotics

Kategorie — spezifischeren Code auswählen

CDC/NCHS · FY2026

Alle Ausgaben (3)

Alle Ausgaben	Gültig ab	Codeverlauf
FY2026	2025-10-01	Hinzugefügt
FY2026 · April	2026-04-01	Keine tabellarische Änderung
FY2027	2026-10-01	Keine tabellarische Änderung

Hinweise zum Code

Die offizielle Tabellensystematik enthält auf dieser Codeebene keine zusätzlichen Hinweise.

Beachten Sie unten die Hinweise der übergeordneten Kategorien. Hinweise übergeordneter Ebenen ↓

Offizielle Kodierrichtlinien ansehen ↗

Hinweise übergeordneter Ebenen

Kapitel 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.

T36 · Poisoning by, adverse effect of and underdosing of systemic antibiotics

Excludes 1

antineoplastic antibiotics (T45.1-)
locally applied antibiotic NEC (T49.0)
topically used antibiotic for ear, nose and throat (T49.6)
topically used antibiotic for eye (T49.5)

Seventh character

The appropriate 7th character is to be added to each code from category T36

A — initial encounter

D — subsequent encounter

S — sequela

Poisoning by, adverse effect of and underdosing of fluoroquinolone antibiotics

Kapitel 19 · Hinweise übergeordneter Ebenen

T36-T50 · Hinweise übergeordneter Ebenen

T36 · Hinweise übergeordneter Ebenen

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

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

Spezifischere Codes

Abrechnung und Kostenübernahme

Codeverlauf

Alle Ausgaben (3)

Hinweise zum Code

Hinweise übergeordneter Ebenen

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

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

T36 · Poisoning by, adverse effect of and underdosing of systemic antibiotics

Spezifischere Codes

Verwandte Codes

Poisoning by, adverse effect of and underdosing of fluoroquinolone antibiotics

Kapitel 19 · Hinweise übergeordneter Ebenen

T36-T50 · Hinweise übergeordneter Ebenen

T36 · Hinweise übergeordneter Ebenen

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

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

Spezifischere Codes

Abrechnung und Kostenübernahme

Codeverlauf

Alle Ausgaben (3)

Hinweise zum Code

Hinweise übergeordneter Ebenen

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

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

T36 · Poisoning by, adverse effect of and underdosing of systemic antibiotics

Spezifischere Codes

Verwandte Codes