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T56 - Toxic effect of metals


The ICD 10 Code for Toxic effect of metals is listed as T56.
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: T56
Description: Toxic effect of metals
  • Includes: toxic effects of fumes and vapors of metals
  • toxic effects of metals from all sources, except medicinal substances
  • Use additional code to identify any retained metal foreign body, if applicable (Z18.0-, T18.1-)
  • Excludes1: arsenic and its compounds (T57.0)
  • manganese and its compounds (T57.2)
  • The appropriate 7th character is to be added to each code from category T56
  • A - initial encounter
  • D - subsequent encounter
  • S - sequela
Chapter Injury, poisoning and certain other consequences of external causes (S00-T88)
ICD-10-CM Children (deeper level / typically more specific) of T56:
T56.0 - Toxic effects of lead and its compounds
T56.1 - Toxic effects of mercury and its compounds
T56.2 - Toxic effects of chromium and its compounds
T56.3 - Toxic effects of cadmium and its compounds
T56.4 - Toxic effects of copper and its compounds
T56.5 - Toxic effects of zinc and its compounds
T56.6 - Toxic effects of tin and its compounds
T56.7 - Toxic effects of beryllium and its compounds
T56.8 - Toxic effects of other metals
T56.9 - Toxic effects of unspecified metal