This page describes how to create a tertiary claim. The following conditions must be met before creating a tertiary claim.
- The primary claim has been created and the primary payment has been posted.
- The secondary claim has been created and the COB payment has been posted.
- The tertiary payer has been added to the patient’s chart as a paper payer or electronic payer with a paper mailing address. Tertiary claims cannot be submitted electronically.

- Navigate to the patient’s chart. For a list of recent patients, hover over Patients and select Recent Patients. The list displays on the right.
- To find a patient, enter their name in the search box.

- Write-off the patient responsibility. Click the patient balance dollar amount (blue hyperlink). For instructions, go to How to Write Off a Patient Balance.