Home > 2008 ICD-9-CM Diagnosis Codes > Supplementary Classification Of External Causes Of Injury And Poisoning E800-E999 > Drugs, Medicinal And Biological Substances Causing Adverse Effects In Therapeutic Use E930-E949 > Agents primarily affecting gastrointestinal system causing adverse effects in therapeutic use E943-
Specific code 2008 ICD-9-CM Diagnosis Code E943.0
Antacids and antigastric secretion drugs causing adverse effects in therapeutic use
  • Short description: ADV EFF ANTACIDS.
  • ICD-9-CM E943.0 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, E943.0 should only be used for claims with a date of service on or before September 30, 2015. For claims with a date of service on or after October 1, 2015, use an equivalent ICD-10-CM code (or codes).
  • E943.0 describes the circumstance causing an injury, not the nature of the injury.
  • You are viewing the 2008 version of ICD-9-CM E943.0.
  • More recent version(s) of ICD-9-CM E943.0: 2009 2010 2011 2012 2013 2014 2015.
  • No ICD-10-CM code(s) convert to ICD-9-CM E943.0
Approximate Synonyms
  • Adverse effect of antacid
  • Adverse effect of H2 receptor blocker
  • Antacid adverse reaction
  • H2 receptor antagonist adverse reaction
Applies To
  • Aluminum hydroxide
  • Magnesium trisilicate
 E943 ICD9Data.com E943.1 
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM E943.0 is one of thousands of ICD-9-CM codes used in healthcare. Although ICD-9-CM and CPT codes are largely numeric, they differ in that CPT codes describe medical procedures and services. Can't find a code? Start at the root of ICD-9-CM, check the 2008 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.
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