Unspecified adverse effect of drug or medicament T88.7

The ICD10 code for the diagnosis "Unspecified adverse effect of drug or medicament" is "T88.7". T88.7 is NOT a 'valid' or 'billable' ICD10 code. Please select a more specific diagnosis below.

  • T88.7 should not be used for reimbursement purposes. Please select a more specific diagnosis below.
  • The 2019 edition of ICD-10-CM T88.7 became effective on October 1, 2018.
  • This is the American ICD-10-CM version of T88.7 - other international versions of ICD-10 T88.7 may differ.
Applicable To:
  • Drug hypersensitivity NOS
  • Drug reaction NOS
Use Additional:
  • code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)
Type 1 Excludes:

Codes: = Billable

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.