ICD-10 Diagnosis Code T54.91XD

Toxic effect of unsp corrosive substance, accidental, subs

Diagnosis Code T54.91XD

ICD-10: T54.91XD
Short Description: Toxic effect of unsp corrosive substance, accidental, subs
Long Description: Toxic effect of unspecified corrosive substance, accidental (unintentional), subsequent encounter
This is the 2018 version of the ICD-10-CM diagnosis code T54.91XD

Valid for Submission
The code T54.91XD is valid for submission for HIPAA-covered transactions.

Code Classification
  • Injury, poisoning and certain other consequences of external causes (S00–T98)
    • Toxic effects of substances chiefly nonmedicinal as to source (T51-T65)
      • Toxic effect of corrosive substances (T54)

Information for Medical Professionals

Diagnostic Related Groups
The diagnosis code T54.91XD is grouped in the following Diagnostic Related Group(s) (MS-DRG V35.0)


Convert to ICD-9 Additional informationCallout TooltipGeneral Equivalence Map
The ICD-10 and ICD-9 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.

Present on Admission (POA) Additional informationCallout TooltipPresent on Admission
The Present on Admission (POA) indicator is used for diagnosis codes included in claims involving inpatient admissions to general acute care hospitals. POA indicators must be reported to CMS on each claim to facilitate the grouping of diagnoses codes into the proper Diagnostic Related Groups (DRG). CMS publishes a listing of specific diagnosis codes that are exempt from the POA reporting requirement.

The code T54.91XD is exempt from POA reporting.

  • Accidental burning caused by caustic and corrosive substance
  • Accidental poisoning caused by corrosive
  • Bleach burn of skin
  • Bleach causing toxic effect
  • Borate toxicity
  • Borax toxicity
  • Burn erythema of forehead
  • Burn of arm
  • Burning caused by caustic and corrosive substance
  • Caustic injury gastritis
  • Chemical burn of internal organ
  • Corrosion of third degree of shoulder and upper limb, except wrist and hand
  • Corrosive gastritis
  • Corrosive stricture of esophagus
  • Corrosives, acids and caustic alkalis causing toxic effect
  • Full thickness burn of arm
  • Poisoning of undetermined intent caused by corrosive, acid or caustic alkali
  • Stricture of esophagus
  • Superficial corrosion of forehead
  • Toxic effect of caustic substance

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