Welcome to the newly updated PIIM Billing Department Homepage!!

Please read through our fee and payment section which outlines general office visit fees, payment expectations and arrangements. We also have a list of insurance providers that we participate with. If you don’t see your insurance listed, please read through the fee and payment section for explanation of how we handle your claim.

Billing department office hours:
Monday-Friday 8am-4pm

Billing Voicemail Phone (messages left before 3pm are returned same business day):
734-994-7446
Please have your account number available for billing inquiries

Partners in Internal Medicine is pleased to offer the following online options for our patients to discuss and resolve account issues. Should you prefer to speak directly to one of our billing representatives, please dial the voicemail number listed above.

One time online bill payment by credit card

Email the billing department with inquiries regarding your bill

Change your address, phone number, insurance info online