T81.521 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Obstruction due to foreign body accidentally left in body following infusion or transfusion.
Codes
T81.521A
Obstruction due to foreign body accidentally left in body following infusion or transfusion, initial encounter
T81.521D
Obstruction due to foreign body accidentally left in body following infusion or transfusion, subsequent encounter
T81.521S
Obstruction due to foreign body accidentally left in body following infusion or transfusion, sequela
Versions
2025
No changes
2024
No changes
2023
No changes
2022
No changes
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
No changes
2016
New code