TABLE 1

ICD Codes Used to Identify Anaphylaxis Patients

ICD-9 CodesICD-10 Codes
995.0T78.2XXA
995.6XT78.00XA
999.4T78.01XA
999.41T78.02XA
999.42T78.03XA
999.49T78.04XA
T78.05XA
T78.06XA
T78.07XA
T78.08XA
T78.09XA
T80.52XA
  • ICD, International Classification of Diseases; ICD-9, International Classification of Diseases, Ninth Revision; ICD-10, International Classification of Diseases, 10th Revision; —, not applicable.