queen city physicians patient portal. by Mrs. Lilian Kling Published 8 months ago Updated 3 weeks ago 7 min read. How to contact TriHealth billing department? If you have questions about your bill, you can do one of the following: Email TriHealth Patient Accounting. Call our billing department at 513 569 6117 between 8:30 a.m. and 4:30 p.m ....