Step 2 – Select Patient and the appropriate Visit
Click Add Payment to select the patient and visit associated with the check you are posting.

Billing >Post Large Insurance Checks > Add Payment
Step 1 - Highlight the patient on the left and the visit on the right, then in Step 2 enter the Payment Amount for this patient and visit. Enter an optional note if desired and click OK to add this payment.
Repeat this step until all patients and visits for this check are entered.