977.2 POISONING-ANTIDOTES NEC


Code Information

Diagnosis Code: 977.2

Short Description: Poisoning-antidotes NEC

Long Description: Poisoning by antidotes and chelating agents, not elsewhere classified

Code Classification:

  • Injury and poisoning (800–999)
    • Poisoning by drugs, medicinals and biological substances (960-979)
      • 977 Poisoning by other and unspecified drugs and medicinals
        • 977.2 Poisoning-antidotes NEC

Code Version: 2015 ICD-9-CM


Crosswalk Information

The code 977.2 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
977.2 Right Arrow T50.6X1A Poisoning by antidotes and chelating agents, acc, init
T50.6X2A Poisoning by antidotes and chelating agents, self-harm, init
T50.6X3A Poisoning by antidotes and chelating agents, assault, init
T50.6X4A Poisoning by antidotes and chelating agents, undet, init
This ICD-9 to ICD-10 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-9 Code ICD-9 Description
977.0 Poisoning by dietetics
977.1 Poisoning by lipotropic drugs
977.3 Poisoning by alcohol deterrents
977.4 Poisoning by pharmaceutical excipients
977.8 Poisoning by other specified drugs and medicinal substances
977.9 Poisoning by unspecified drug or medicinal substance


This page was last updated on: 10/1/2014