E900.9 EXCESSIVE HEAT NOS


Code Information

Diagnosis Code: E900.9

Short Description: Excessive heat NOS

Long Description: Accidents due to excessive heat of unspecified origin

Code Classification:

  • External causes of injury (V)
    • Accidents due to natural and environmental factors (E900-E909)
      • E900 Excessive heat
        • E900.9 Excessive heat NOS

Code Version: 2015 ICD-9-CM


Crosswalk Information

The code E900.9 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
E900.9 Right Arrow X30.XXXA Exposure to excessive natural heat, 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
E900.0 Accident caused by excessive heat due to weather conditions
E900.1 Accidents due to excessive heat of man-made origin


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