10ICD Code Hub

H68.1

Header — not billable

Obstruction of Eustachian tube

The ICD-10 code for obstruction of eustachian tube is H68.1.

H68.1 is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 4 more specific codes below.

Clinical notes

Also known as

Alternate wording, synonyms, or specific conditions that fall under this code, listed to help confirm you've picked the right one.

  • Stenosis of Eustachian tube
  • Stricture of Eustachian tube

Documentation support

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

Child codes under H68.1

Related codes in this category