10ICD Code Hub

J03.8

Header — not billable

Acute tonsillitis due to other specified organisms

The ICD-10 code for acute tonsillitis due to other specified organisms is J03.8.

J03.8 is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 2 more specific codes below.

Clinical notes

Excludes1 (not coded here)

An Excludes1 note is a pure exclusion: the excluded condition and this code should never be reported together, because the two conditions cannot occur at the same time (e.g. a congenital form vs. an acquired form of the same disease).

  • diphtheritic tonsillitis (A36.0)
  • herpesviral pharyngotonsillitis (B00.2)
  • streptococcal tonsillitis (J03.0)
  • tuberculous tonsillitis (A15.8)
  • Vincent's tonsillitis (A69.1)

Use additional code

This code represents an underlying condition. When a related manifestation is also present, coding convention calls for an additional code to be listed after this one.

  • code (B95-B97) to identify infectious agent.

Documentation support

General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.

Child codes under J03.8

Related codes in this category