ICD-10 code for stomach bezoar

The ICD-10-CM code for stomach bezoar is T18.2 (Foreign body in stomach).

Within T18 (foreign body in alimentary tract), T18.2 is specifically for foreign body in stomach. Related codes cover in mouth (T18.0), in esophagus (T18.1), in small intestine (T18.3), in colon (T18.4), in anus and rectum (T18.5), in other parts of alimentary tract (T18.8) and of alimentary tract, part unspecified (T18.9).

Codes in this range require a 7th character: A for initial encounter, D for subsequent encounter and S for sequela. Use placeholder "X" characters to fill any empty positions before the 7th character.

It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.