963.4 POISONING-ENZYMES NEC


Code Information

Diagnosis Code: 963.4

Short Description: Poisoning-enzymes NEC

Long Description: Poisoning by enzymes, not elsewhere classified

Code Classification:

  • Injury and poisoning (800–999)
    • Poisoning by drugs, medicinals and biological substances (960-979)
      • 963 Poisoning by primarily systemic agents
        • 963.4 Poisoning-enzymes NEC

Code Version: 2015 ICD-9-CM


Crosswalk Information

The code 963.4 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
963.4 Right Arrow T45.3X1A Poisoning by enzymes, accidental (unintentional), init
T45.3X2A Poisoning by enzymes, intentional self-harm, init encntr
T45.3X3A Poisoning by enzymes, assault, initial encounter
T45.3X4A Poisoning by enzymes, undetermined, initial encounter
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
963.0 Poisoning by antiallergic and antiemetic drugs
963.1 Poisoning by antineoplastic and immunosuppressive drugs
963.2 Poisoning by acidifying agents
963.3 Poisoning by alkalizing agents
963.5 Poisoning by vitamins, not elsewhere classified
963.8 Poisoning by other specified systemic agents
963.9 Poisoning by unspecified systemic agent


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