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T42.4X5A - Adverse effect of benzodiazepines, initial encounter


The ICD 10 Code for Adverse effect of benzodiazepines, initial encounter is listed as T42.4X5A.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: T42.4X5A
Description: Adverse effect of benzodiazepines, initial encounter
Diagnostic Related Groups
(MS-DRG v30.0)
793 - Full Term Neonate W Major Problems
917 - Poisoning & Toxic Effects Of Drugs W Mcc
918 - Poisoning & Toxic Effects Of Drugs W/o Mcc
Chapter Injury, poisoning and certain other consequences of external causes (S00-T88)
Block Poisoning by, adverse effect of and underdosing of drugs, medicaments and biological substances (T36-T50)
Parent T42.4X5 - Adverse effect of benzodiazepines
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: Combination:
995.29 - Unspecified adverse effect of other drug, medicinal and biological substance
with
E939.4 - Benzodiazepine-based tranquilizers causing adverse effects in therapeutic use
ICD-10-CM Siblings (same level / similar specificity) of T42.4X5A:
T42.4X5D - Adverse effect of benzodiazepines, subsequent encounter
T42.4X5S - Adverse effect of benzodiazepines, sequela