ICD-10-CM T88.7: Unspecified adverse effect of drug or medicament

ICD-10-CM Diagnosis Code (2025)

Official Description for T88.7

Unspecified adverse effect of drug or medicament

Coding Notes & Guidelines for T88.7

Excludes1: Not Coded Here

specified adverse effects of drugs and medicaments (A00-R94 and T80-T88.6, T88.8)

Use Additional Code

code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)

Inclusion Terms
  • Drug hypersensitivity NOS
  • Drug reaction NOS

Parent Code (Less Specific):

T88 - Other complications of surgical and medical care, not elsewhere classified

About ICD-10-CM Code T88.7 (Unspecified adverse effect of drug or medicament)

ICD-10-CM code T88.7 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM T88.7 became effective on October 1, 2024.

This page provides detailed information about T88.7 - Unspecified adverse effect of drug or medicament. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Unspecified adverse effect of drug or medicament.