ICD-10-CM 2027
ICD-10 code for upper abscess
Choose a code from the options below based on the documentation.
From the official ICD-10-CM alphabetic index entry “Abscess (connective tissue) (embolic) (fistulous) (infective) (metastatic) (multiple) (pernicious) (pyogenic) (septic) › upper”. Page updated September 29, 2026.
About coding upper abscess
The official ICD-10-CM index doesn't give a single default code for upper abscess; the code depends on the details below.