Online Bill Pay

You can pay your OAM bill online through two different methods:

  1. Using our Instamed Online payment program at
    1. One-time payment, no enrollment or login required.
    2. Or, create an account to setup and manage a personal payment plan.
  2. If you are enrolled in our patient portal you can make a payment at:

To enroll in the patient portal call 616-459-3900 ext. 1138

If you need assistance or have questions regarding your account, please call our Billing Department at 616-459-3900 ext. 1122.