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T65.94XA - Toxic effect of unsp substance, undetermined, init encntr


The ICD 10 Code for Toxic effect of unsp substance, undetermined, init encntr is listed as T65.94XA.
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: T65.94XA
Description: Toxic effect of unsp substance, undetermined, init encntr
Diagnostic Related Groups
(MS-DRG v30.0)
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 Toxic effects of substances chiefly nonmedicinal as to source (T51-T65)
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: Combination:
989.9 - Toxic effect of unspecified substance, chiefly nonmedicinal as to source
with
E980.9 - Poisoning by other and unspecified solid and liquid substances, undetermined whether accidentally or purposely inflicted
ICD-10-CM Siblings (same level / similar specificity) of T65.94XA:
T65.94XD - Toxic effect of unsp substance, undetermined, subs encntr
T65.94XS - Toxic effect of unspecified substance, undetermined, sequela