UW Medical Foundation billing questions (for account numbers that start with P): 608-829-5217 or toll-free 877-565-0505
UW Hospital and Clinics billing questions (for account numbers that start with H): 608-262-2221 or toll-free 866-841-8535
The call center accepts calls 8am-5pm, Monday through Friday.
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To send an inquiry or feedback to our billing department, please complete the form below and then select the Submit button.
All fields are required.
For billing inquiries, please include the patient's first and last name, date of birth, account number and medical record number, if known. If we do not receive enough information, we can gather it when we contact you about your inquiry.
Donations to UW Health are managed by the University of Wisconsin Foundation, a publicly supported charitable organization under 501(c)(3) of the Internal Revenue Code.