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ICD-10-CM-2023 Diagnosis Codes Overview
ICD-10-CM-2023 > S00-T88 > T36-T50 > T48
T36-T50
Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances
Incl.:
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
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)
Info:
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.
Use add'l
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-)
Excl1.:
toxic reaction to local anesthesia in pregnancy (O29.3-)
Excl2.:
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)
T48

Poisoning by, adverse effect of and underdosing of agents primarily acting on smooth and skeletal muscles and the respiratory system

Info:
The appropriate 7th character is to be added to each code from category T48
A - initial encounter
D - subsequent encounter
S - sequela
T48.0

Poisoning by, adverse effect of and underdosing of oxytocic drugs

Excl1.:
poisoning by, adverse effect of and underdosing of estrogens, progestogens and antagonists (T38.4-T38.6)
T48.0X
Poisoning by, adverse effect of and underdosing of oxytocic drugs
T48.0X1
Poisoning by oxytocic drugs, accidental (unintentional)
Info:
Poisoning by oxytocic drugs NOS
T48.0X1A
Poisoning by oxytocic drugs, accidental (unintentional) : initial encounter
T48.0X1D
Poisoning by oxytocic drugs, accidental (unintentional) : subsequent encounter
T48.0X1S
Poisoning by oxytocic drugs, accidental (unintentional) : sequela
T48.0X2
Poisoning by oxytocic drugs, intentional self-harm
T48.0X2A
Poisoning by oxytocic drugs, intentional self-harm : initial encounter
T48.0X2D
Poisoning by oxytocic drugs, intentional self-harm : subsequent encounter
T48.0X2S
Poisoning by oxytocic drugs, intentional self-harm : sequela
T48.0X3
Poisoning by oxytocic drugs, assault
T48.0X3A
Poisoning by oxytocic drugs, assault : initial encounter
T48.0X3D
Poisoning by oxytocic drugs, assault : subsequent encounter
T48.0X3S
Poisoning by oxytocic drugs, assault : sequela
T48.0X4
Poisoning by oxytocic drugs, undetermined
T48.0X4A
Poisoning by oxytocic drugs, undetermined : initial encounter
T48.0X4D
Poisoning by oxytocic drugs, undetermined : subsequent encounter
T48.0X4S
Poisoning by oxytocic drugs, undetermined : sequela
T48.0X5
Adverse effect of oxytocic drugs
T48.0X5A
Adverse effect of oxytocic drugs : initial encounter
T48.0X5D
Adverse effect of oxytocic drugs : subsequent encounter
T48.0X5S
Adverse effect of oxytocic drugs : sequela
T48.0X6
Underdosing of oxytocic drugs
T48.0X6A
Underdosing of oxytocic drugs : initial encounter
T48.0X6D
Underdosing of oxytocic drugs : subsequent encounter
T48.0X6S
Underdosing of oxytocic drugs : sequela
T48.1

Poisoning by, adverse effect of and underdosing of skeletal muscle relaxants [neuromuscular blocking agents]

T48.1X
Poisoning by, adverse effect of and underdosing of skeletal muscle relaxants [neuromuscular blocking agents]
T48.1X1
Poisoning by skeletal muscle relaxants [neuromuscular blocking agents], accidental (unintentional)
Info:
Poisoning by skeletal muscle relaxants [neuromuscular blocking agents] NOS
T48.1X1A
Poisoning by skeletal muscle relaxants [neuromuscular blocking agents], accidental (unintentional) : initial encounter
T48.1X1D
Poisoning by skeletal muscle relaxants [neuromuscular blocking agents], accidental (unintentional) : subsequent encounter
T48.1X1S
Poisoning by skeletal muscle relaxants [neuromuscular blocking agents], accidental (unintentional) : sequela
T48.1X2
Poisoning by skeletal muscle relaxants [neuromuscular blocking agents], intentional self-harm
T48.1X2A
Poisoning by skeletal muscle relaxants [neuromuscular blocking agents], intentional self-harm : initial encounter
T48.1X2D
Poisoning by skeletal muscle relaxants [neuromuscular blocking agents], intentional self-harm : subsequent encounter
T48.1X2S
Poisoning by skeletal muscle relaxants [neuromuscular blocking agents], intentional self-harm : sequela
T48.1X3
Poisoning by skeletal muscle relaxants [neuromuscular blocking agents], assault
T48.1X3A
Poisoning by skeletal muscle relaxants [neuromuscular blocking agents], assault : initial encounter
T48.1X3D
Poisoning by skeletal muscle relaxants [neuromuscular blocking agents], assault : subsequent encounter
T48.1X3S
Poisoning by skeletal muscle relaxants [neuromuscular blocking agents], assault : sequela
T48.1X4
Poisoning by skeletal muscle relaxants [neuromuscular blocking agents], undetermined
T48.1X4A
Poisoning by skeletal muscle relaxants [neuromuscular blocking agents], undetermined : initial encounter
T48.1X4D
Poisoning by skeletal muscle relaxants [neuromuscular blocking agents], undetermined : subsequent encounter
T48.1X4S
Poisoning by skeletal muscle relaxants [neuromuscular blocking agents], undetermined : sequela
T48.1X5
Adverse effect of skeletal muscle relaxants [neuromuscular blocking agents]
T48.1X5A
Adverse effect of skeletal muscle relaxants [neuromuscular blocking agents] : initial encounter
T48.1X5D
Adverse effect of skeletal muscle relaxants [neuromuscular blocking agents] : subsequent encounter
T48.1X5S
Adverse effect of skeletal muscle relaxants [neuromuscular blocking agents] : sequela
T48.1X6
Underdosing of skeletal muscle relaxants [neuromuscular blocking agents]
T48.1X6A
Underdosing of skeletal muscle relaxants [neuromuscular blocking agents] : initial encounter
T48.1X6D
Underdosing of skeletal muscle relaxants [neuromuscular blocking agents] : subsequent encounter
T48.1X6S
Underdosing of skeletal muscle relaxants [neuromuscular blocking agents] : sequela
T48.2

Poisoning by, adverse effect of and underdosing of other and unspecified drugs acting on muscles

T48.20
Poisoning by, adverse effect of and underdosing of unspecified drugs acting on muscles
T48.201
Poisoning by unspecified drugs acting on muscles, accidental (unintentional)
Info:
Poisoning by unspecified drugs acting on muscles NOS
T48.201A
Poisoning by unspecified drugs acting on muscles, accidental (unintentional) : initial encounter
T48.201D
Poisoning by unspecified drugs acting on muscles, accidental (unintentional) : subsequent encounter
T48.201S
Poisoning by unspecified drugs acting on muscles, accidental (unintentional) : sequela
T48.202
Poisoning by unspecified drugs acting on muscles, intentional self-harm
T48.202A
Poisoning by unspecified drugs acting on muscles, intentional self-harm : initial encounter
T48.202D
Poisoning by unspecified drugs acting on muscles, intentional self-harm : subsequent encounter
T48.202S
Poisoning by unspecified drugs acting on muscles, intentional self-harm : sequela
T48.203
Poisoning by unspecified drugs acting on muscles, assault
T48.203A
Poisoning by unspecified drugs acting on muscles, assault : initial encounter
T48.203D
Poisoning by unspecified drugs acting on muscles, assault : subsequent encounter
T48.203S
Poisoning by unspecified drugs acting on muscles, assault : sequela
T48.204
Poisoning by unspecified drugs acting on muscles, undetermined
T48.204A
Poisoning by unspecified drugs acting on muscles, undetermined : initial encounter
T48.204D
Poisoning by unspecified drugs acting on muscles, undetermined : subsequent encounter
T48.204S
Poisoning by unspecified drugs acting on muscles, undetermined : sequela
T48.205
Adverse effect of unspecified drugs acting on muscles
T48.205A
Adverse effect of unspecified drugs acting on muscles : initial encounter
T48.205D
Adverse effect of unspecified drugs acting on muscles : subsequent encounter
T48.205S
Adverse effect of unspecified drugs acting on muscles : sequela
T48.206
Underdosing of unspecified drugs acting on muscles
T48.206A
Underdosing of unspecified drugs acting on muscles : initial encounter
T48.206D
Underdosing of unspecified drugs acting on muscles : subsequent encounter
T48.206S
Underdosing of unspecified drugs acting on muscles : sequela
T48.29
Poisoning by, adverse effect of and underdosing of other drugs acting on muscles
T48.291
Poisoning by other drugs acting on muscles, accidental (unintentional)
Info:
Poisoning by other drugs acting on muscles NOS
T48.291A
Poisoning by other drugs acting on muscles, accidental (unintentional) : initial encounter
T48.291D
Poisoning by other drugs acting on muscles, accidental (unintentional) : subsequent encounter
T48.291S
Poisoning by other drugs acting on muscles, accidental (unintentional) : sequela
T48.292
Poisoning by other drugs acting on muscles, intentional self-harm
T48.292A
Poisoning by other drugs acting on muscles, intentional self-harm : initial encounter
T48.292D
Poisoning by other drugs acting on muscles, intentional self-harm : subsequent encounter
T48.292S
Poisoning by other drugs acting on muscles, intentional self-harm : sequela
T48.293
Poisoning by other drugs acting on muscles, assault
T48.293A
Poisoning by other drugs acting on muscles, assault : initial encounter
T48.293D
Poisoning by other drugs acting on muscles, assault : subsequent encounter
T48.293S
Poisoning by other drugs acting on muscles, assault : sequela
T48.294
Poisoning by other drugs acting on muscles, undetermined
T48.294A
Poisoning by other drugs acting on muscles, undetermined : initial encounter
T48.294D
Poisoning by other drugs acting on muscles, undetermined : subsequent encounter
T48.294S
Poisoning by other drugs acting on muscles, undetermined : sequela
T48.295
Adverse effect of other drugs acting on muscles
T48.295A
Adverse effect of other drugs acting on muscles : initial encounter
T48.295D
Adverse effect of other drugs acting on muscles : subsequent encounter
T48.295S
Adverse effect of other drugs acting on muscles : sequela
T48.296
Underdosing of other drugs acting on muscles
T48.296A
Underdosing of other drugs acting on muscles : initial encounter
T48.296D
Underdosing of other drugs acting on muscles : subsequent encounter
T48.296S
Underdosing of other drugs acting on muscles : sequela
T48.3

Poisoning by, adverse effect of and underdosing of antitussives

T48.3X
Poisoning by, adverse effect of and underdosing of antitussives
T48.3X1
Poisoning by antitussives, accidental (unintentional)
Info:
Poisoning by antitussives NOS
T48.3X1A
Poisoning by antitussives, accidental (unintentional) : initial encounter
T48.3X1D
Poisoning by antitussives, accidental (unintentional) : subsequent encounter
T48.3X1S
Poisoning by antitussives, accidental (unintentional) : sequela
T48.3X2
Poisoning by antitussives, intentional self-harm
T48.3X2A
Poisoning by antitussives, intentional self-harm : initial encounter
T48.3X2D
Poisoning by antitussives, intentional self-harm : subsequent encounter
T48.3X2S
Poisoning by antitussives, intentional self-harm : sequela
T48.3X3
Poisoning by antitussives, assault
T48.3X3A
Poisoning by antitussives, assault : initial encounter
T48.3X3D
Poisoning by antitussives, assault : subsequent encounter
T48.3X3S
Poisoning by antitussives, assault : sequela
T48.3X4
Poisoning by antitussives, undetermined
T48.3X4A
Poisoning by antitussives, undetermined : initial encounter
T48.3X4D
Poisoning by antitussives, undetermined : subsequent encounter
T48.3X4S
Poisoning by antitussives, undetermined : sequela
T48.3X5
Adverse effect of antitussives
T48.3X5A
Adverse effect of antitussives : initial encounter
T48.3X5D
Adverse effect of antitussives : subsequent encounter
T48.3X5S
Adverse effect of antitussives : sequela
T48.3X6
Underdosing of antitussives
T48.3X6A
Underdosing of antitussives : initial encounter
T48.3X6D
Underdosing of antitussives : subsequent encounter
T48.3X6S
Underdosing of antitussives : sequela
T48.4

Poisoning by, adverse effect of and underdosing of expectorants

T48.4X
Poisoning by, adverse effect of and underdosing of expectorants
T48.4X1
Poisoning by expectorants, accidental (unintentional)
Info:
Poisoning by expectorants NOS
T48.4X1A
Poisoning by expectorants, accidental (unintentional) : initial encounter
T48.4X1D
Poisoning by expectorants, accidental (unintentional) : subsequent encounter
T48.4X1S
Poisoning by expectorants, accidental (unintentional) : sequela
T48.4X2
Poisoning by expectorants, intentional self-harm
T48.4X2A
Poisoning by expectorants, intentional self-harm : initial encounter
T48.4X2D
Poisoning by expectorants, intentional self-harm : subsequent encounter
T48.4X2S
Poisoning by expectorants, intentional self-harm : sequela
T48.4X3
Poisoning by expectorants, assault
T48.4X3A
Poisoning by expectorants, assault : initial encounter
T48.4X3D
Poisoning by expectorants, assault : subsequent encounter
T48.4X3S
Poisoning by expectorants, assault : sequela
T48.4X4
Poisoning by expectorants, undetermined
T48.4X4A
Poisoning by expectorants, undetermined : initial encounter
T48.4X4D
Poisoning by expectorants, undetermined : subsequent encounter
T48.4X4S
Poisoning by expectorants, undetermined : sequela
T48.4X5
Adverse effect of expectorants
T48.4X5A
Adverse effect of expectorants : initial encounter
T48.4X5D
Adverse effect of expectorants : subsequent encounter
T48.4X5S
Adverse effect of expectorants : sequela
T48.4X6
Underdosing of expectorants
T48.4X6A
Underdosing of expectorants : initial encounter
T48.4X6D
Underdosing of expectorants : subsequent encounter
T48.4X6S
Underdosing of expectorants : sequela
T48.5

Poisoning by, adverse effect of and underdosing of other anti-common-cold drugs

Info:
Poisoning by, adverse effect of and underdosing of decongestants
Excl2.:
poisoning by, adverse effect of and underdosing of antipyretics, NEC (T39.9-)
poisoning by, adverse effect of and underdosing of non-steroidal antiinflammatory drugs (T39.3-)
poisoning by, adverse effect of and underdosing of salicylates (T39.0-)
T48.5X
Poisoning by, adverse effect of and underdosing of other anti-common-cold drugs
T48.5X1
Poisoning by other anti-common-cold drugs, accidental (unintentional)
Info:
Poisoning by other anti-common-cold drugs NOS
T48.5X1A
Poisoning by other anti-common-cold drugs, accidental (unintentional) : initial encounter
T48.5X1D
Poisoning by other anti-common-cold drugs, accidental (unintentional) : subsequent encounter
T48.5X1S
Poisoning by other anti-common-cold drugs, accidental (unintentional) : sequela
T48.5X2
Poisoning by other anti-common-cold drugs, intentional self-harm
T48.5X2A
Poisoning by other anti-common-cold drugs, intentional self-harm : initial encounter
T48.5X2D
Poisoning by other anti-common-cold drugs, intentional self-harm : subsequent encounter
T48.5X2S
Poisoning by other anti-common-cold drugs, intentional self-harm : sequela
T48.5X3
Poisoning by other anti-common-cold drugs, assault
T48.5X3A
Poisoning by other anti-common-cold drugs, assault : initial encounter
T48.5X3D
Poisoning by other anti-common-cold drugs, assault : subsequent encounter
T48.5X3S
Poisoning by other anti-common-cold drugs, assault : sequela
T48.5X4
Poisoning by other anti-common-cold drugs, undetermined
T48.5X4A
Poisoning by other anti-common-cold drugs, undetermined : initial encounter
T48.5X4D
Poisoning by other anti-common-cold drugs, undetermined : subsequent encounter
T48.5X4S
Poisoning by other anti-common-cold drugs, undetermined : sequela
T48.5X5
Adverse effect of other anti-common-cold drugs
T48.5X5A
Adverse effect of other anti-common-cold drugs : initial encounter
T48.5X5D
Adverse effect of other anti-common-cold drugs : subsequent encounter
T48.5X5S
Adverse effect of other anti-common-cold drugs : sequela
T48.5X6
Underdosing of other anti-common-cold drugs
T48.5X6A
Underdosing of other anti-common-cold drugs : initial encounter
T48.5X6D
Underdosing of other anti-common-cold drugs : subsequent encounter
T48.5X6S
Underdosing of other anti-common-cold drugs : sequela
T48.6

Poisoning by, adverse effect of and underdosing of antiasthmatics, not elsewhere classified

Info:
Poisoning by, adverse effect of and underdosing of beta-adrenoreceptor agonists used in asthma therapy
Excl1.:
poisoning by, adverse effect of and underdosing of beta-adrenoreceptor agonists not used in asthma therapy (T44.5)
poisoning by, adverse effect of and underdosing of anterior pituitary [adenohypophyseal] hormones (T38.8)
T48.6X
Poisoning by, adverse effect of and underdosing of antiasthmatics
T48.6X1
Poisoning by antiasthmatics, accidental (unintentional)
Info:
Poisoning by antiasthmatics NOS
T48.6X1A
Poisoning by antiasthmatics, accidental (unintentional) : initial encounter
T48.6X1D
Poisoning by antiasthmatics, accidental (unintentional) : subsequent encounter
T48.6X1S
Poisoning by antiasthmatics, accidental (unintentional) : sequela
T48.6X2
Poisoning by antiasthmatics, intentional self-harm
T48.6X2A
Poisoning by antiasthmatics, intentional self-harm : initial encounter
T48.6X2D
Poisoning by antiasthmatics, intentional self-harm : subsequent encounter
T48.6X2S
Poisoning by antiasthmatics, intentional self-harm : sequela
T48.6X3
Poisoning by antiasthmatics, assault
T48.6X3A
Poisoning by antiasthmatics, assault : initial encounter
T48.6X3D
Poisoning by antiasthmatics, assault : subsequent encounter
T48.6X3S
Poisoning by antiasthmatics, assault : sequela
T48.6X4
Poisoning by antiasthmatics, undetermined
T48.6X4A
Poisoning by antiasthmatics, undetermined : initial encounter
T48.6X4D
Poisoning by antiasthmatics, undetermined : subsequent encounter
T48.6X4S
Poisoning by antiasthmatics, undetermined : sequela
T48.6X5
Adverse effect of antiasthmatics
T48.6X5A
Adverse effect of antiasthmatics : initial encounter
T48.6X5D
Adverse effect of antiasthmatics : subsequent encounter
T48.6X5S
Adverse effect of antiasthmatics : sequela
T48.6X6
Underdosing of antiasthmatics
T48.6X6A
Underdosing of antiasthmatics : initial encounter
T48.6X6D
Underdosing of antiasthmatics : subsequent encounter
T48.6X6S
Underdosing of antiasthmatics : sequela
T48.9

Poisoning by, adverse effect of and underdosing of other and unspecified agents primarily acting on the respiratory system

T48.90
Poisoning by, adverse effect of and underdosing of unspecified agents primarily acting on the respiratory system
T48.901
Poisoning by unspecified agents primarily acting on the respiratory system, accidental (unintentional)
T48.901A
Poisoning by unspecified agents primarily acting on the respiratory system, accidental (unintentional) : initial encounter
T48.901D
Poisoning by unspecified agents primarily acting on the respiratory system, accidental (unintentional) : subsequent encounter
T48.901S
Poisoning by unspecified agents primarily acting on the respiratory system, accidental (unintentional) : sequela
T48.902
Poisoning by unspecified agents primarily acting on the respiratory system, intentional self-harm
T48.902A
Poisoning by unspecified agents primarily acting on the respiratory system, intentional self-harm : initial encounter
T48.902D
Poisoning by unspecified agents primarily acting on the respiratory system, intentional self-harm : subsequent encounter
T48.902S
Poisoning by unspecified agents primarily acting on the respiratory system, intentional self-harm : sequela
T48.903
Poisoning by unspecified agents primarily acting on the respiratory system, assault
T48.903A
Poisoning by unspecified agents primarily acting on the respiratory system, assault : initial encounter
T48.903D
Poisoning by unspecified agents primarily acting on the respiratory system, assault : subsequent encounter
T48.903S
Poisoning by unspecified agents primarily acting on the respiratory system, assault : sequela
T48.904
Poisoning by unspecified agents primarily acting on the respiratory system, undetermined
T48.904A
Poisoning by unspecified agents primarily acting on the respiratory system, undetermined : initial encounter
T48.904D
Poisoning by unspecified agents primarily acting on the respiratory system, undetermined : subsequent encounter
T48.904S
Poisoning by unspecified agents primarily acting on the respiratory system, undetermined : sequela
T48.905
Adverse effect of unspecified agents primarily acting on the respiratory system
T48.905A
Adverse effect of unspecified agents primarily acting on the respiratory system : initial encounter
T48.905D
Adverse effect of unspecified agents primarily acting on the respiratory system : subsequent encounter
T48.905S
Adverse effect of unspecified agents primarily acting on the respiratory system : sequela
T48.906
Underdosing of unspecified agents primarily acting on the respiratory system
T48.906A
Underdosing of unspecified agents primarily acting on the respiratory system : initial encounter
T48.906D
Underdosing of unspecified agents primarily acting on the respiratory system : subsequent encounter
T48.906S
Underdosing of unspecified agents primarily acting on the respiratory system : sequela
T48.99
Poisoning by, adverse effect of and underdosing of other agents primarily acting on the respiratory system
T48.991
Poisoning by other agents primarily acting on the respiratory system, accidental (unintentional)
T48.991A
Poisoning by other agents primarily acting on the respiratory system, accidental (unintentional) : initial encounter
T48.991D
Poisoning by other agents primarily acting on the respiratory system, accidental (unintentional) : subsequent encounter
T48.991S
Poisoning by other agents primarily acting on the respiratory system, accidental (unintentional) : sequela
T48.992
Poisoning by other agents primarily acting on the respiratory system, intentional self-harm
T48.992A
Poisoning by other agents primarily acting on the respiratory system, intentional self-harm : initial encounter
T48.992D
Poisoning by other agents primarily acting on the respiratory system, intentional self-harm : subsequent encounter
T48.992S
Poisoning by other agents primarily acting on the respiratory system, intentional self-harm : sequela
T48.993
Poisoning by other agents primarily acting on the respiratory system, assault
T48.993A
Poisoning by other agents primarily acting on the respiratory system, assault : initial encounter
T48.993D
Poisoning by other agents primarily acting on the respiratory system, assault : subsequent encounter
T48.993S
Poisoning by other agents primarily acting on the respiratory system, assault : sequela
T48.994
Poisoning by other agents primarily acting on the respiratory system, undetermined
T48.994A
Poisoning by other agents primarily acting on the respiratory system, undetermined : initial encounter
T48.994D
Poisoning by other agents primarily acting on the respiratory system, undetermined : subsequent encounter
T48.994S
Poisoning by other agents primarily acting on the respiratory system, undetermined : sequela
T48.995
Adverse effect of other agents primarily acting on the respiratory system
T48.995A
Adverse effect of other agents primarily acting on the respiratory system : initial encounter
T48.995D
Adverse effect of other agents primarily acting on the respiratory system : subsequent encounter
T48.995S
Adverse effect of other agents primarily acting on the respiratory system : sequela
T48.996
Underdosing of other agents primarily acting on the respiratory system
T48.996A
Underdosing of other agents primarily acting on the respiratory system : initial encounter
T48.996D
Underdosing of other agents primarily acting on the respiratory system : subsequent encounter
T48.996S
Underdosing of other agents primarily acting on the respiratory system : sequela

 

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