Home > 2013 ICD-10-CM Diagnosis Codes > Injury, poisoning and certain other consequences of external causes S00-T88 > Poisoning by, adverse effect of and underdosing of drugs, medicaments and biological substances T36-T50 > Poisoning by, adverse effect of and underdosing of agents primarily acting on smooth and skeletal muscles and the respiratory system T48-
2013 ICD-10-CM Diagnosis Code T48.905A
Adverse effect of unspecified agents primarily acting on the respiratory system, initial encounter
T48.905A is a billable ICD-10-CM code that can be used to specify a diagnosis.
On October 1, 2014 ICD-10-CM will replace ICD-9-CM in the United States, therefore, T48.905A and all ICD-10-CM diagnosis codes should only be used for training or planning purposes until then.
Abbreviated Form
Advrs effect of unsp agents prim act on the resp sys, init
ICD-10-CM T48.905A is part of Diagnostic Related Group(s) (MS-DRG v28.0):
793 Full term neonate with major problems
917 Poisoning & toxic effects of drugs with mcc
918 Poisoning & toxic effects of drugs without mcc
2013 ICD-10-CM Diagnosis Code T48.905A 
