Home | Support/Contact | Billing Questions Pay as Guest Look up your account You may enter a guarantor account number or a specific visit account number. Guarantor Account# Guarantor last name Next Cancel Ver en Español What is a guarantor? The guarantor is the person responsible for paying the bill. You can find the guarantor name and account number on your statement. Billing Support If you have any questions, UC San Diego Health Customer Service representatives are available from 9:00 am to 6:00 pm Monday - Friday at 1-855-827-3633. Or, if you are a MyChart patient, log in and send a Billing Customer Support message. What is a visit account? A visit account is how your charges are grouped together to bill insurance, and usually represents your billing activity for a single visit. You may have multiple visit accounts, each with their own balance. Interoperability GuideFAQsPrivacy PolicyTerms and ConditionsHigh Contrast Theme MyChart® licensed from Epic Systems Corporation, © 1999 - 2021.