ICD-10-CM category
Z88 Personal history of allergy to drugs, medicaments and biological substances
Z88 is a category, not a billable code. Report one of the 10 complete codes below.
Codes in Z88
- Z88.0Allergy status to penicillin
- Z88.1Allergy status to other antibiotic agents
- Z88.2Allergy status to sulfonamides
- Z88.3Allergy status to other anti-infective agents
- Z88.4Allergy status to anesthetic agent
- Z88.5Allergy status to narcotic agent
- Z88.6Allergy status to analgesic agent
- Z88.7Allergy status to serum and vaccine
- Z88.8Allergy status to other drugs, medicaments and biological substances
- Z88.9Allergy status to unspecified drugs, medicaments and biological substances
Outside the US? Z88 in the international WHO ICD-10 lists its inclusion and exclusion notes.
Documenting Z88? Write the note in seconds
Paste your rough notes and get a structured SOAP note. Free, no account needed.
ICD-10-CM is developed by the National Center for Health Statistics (NCHS), Centers for Disease Control and Prevention, U.S. Department of Health and Human Services, and is based on the WHO ICD-10. Codes and titles are reproduced unchanged from the FY2026 code list (effective 1 October 2025). Their use here does not imply endorsement by CDC, HHS or the U.S. Government. Changes effective on or after 1 October 2026 may not be reflected yet; check the current release at cdc.gov or cms.gov before submitting claims.
Look up another code
Stop looking codes up by hand
Docdemic listens to the consultation, writes the note and suggests the diagnosis and procedure codes that fit it, each one checked against your country’s official code list.
Try Docdemic free