Below you’ll find answers to frequently asked questions about billing policies and procedures at UCSF Health St. Mary's Hospital.

For answers to questions not listed below, please contact our customer service representatives at the facility where you received services. You can also call the customer service number listed on your billing statement.

  1. Who will bill my insurance?
    A representative from our Admitting Department may provide you with an estimate of your total charges prior to your visit, during your visit, or before you are discharged from our hospital. You will be asked to pay your co-payment, deductible and/or co-insurance at that time. UCSF Health St. Mary's Hospital will then bill the health insurance company on your behalf. If the bill is unpaid because the insurance company states you no longer have health insurance coverage, we will send you a bill. If you have changed insurance companies, contact us as soon as possible so we may change the information on file and bill the account correctly. If your health insurance coverage is through Medi-Cal, an HMO or Worker Compensation, you may not receive a bill. If your bill is denied or your HMO determines that a portion of the bill is a patient responsibility, you will receive a bill. If your provided estimate was too high, we will send you a refund for the amount you overpaid after your claim has been reviewed and paid by your insurance company.
  2. Why am I being asked for my insurance information again? My doctor should already have it.
    Physicians are not employed by the hospital. Physicians keep their own patient information because your health insurance coverage may be different for a physician than it is for hospital services. For these reasons, physicians and the hospitals keep separate health insurance information.
  3. I was in the hospital several weeks ago. Why haven't I received a bill?
    For patients with health insurance: once your insurance company has been billed and has responded to us, we determine how much you may owe and bill you. Depending on how quickly the insurance company processes the bill, it may take 3 to 12 weeks for you to receive a bill. Other causes for delays in receiving your billing statement can be due to wrong address, or a recent move, therefore, it is important to contact the billing office to update us with your current address and personal information.
  4. I received a billing statement, but all it shows are total charges. Can I ask for an itemized bill?
    The amount that is due from the patient is rarely based on the total charges for the account, so the itemized bill may be of little use to you. Most insurance companies pay at a reduced rate from the total charges. The patient's amount is then based on this reduced rate. If you would like a copy of an itemized statement, please contact the Business Office at (888) 488-7667.
  5. Why did my billing statement have an adjustment amount?
    An “adjustment” (discount) refers to the portion of your bill that your hospital or doctor has agreed not to charge. Insurance companies pay hospital charges at a discounted rate. The amount of the discount is specific to each insurance company. When the insurance company pays their portion, the discounted amount (adjustment) is subtracted from the total to show the true amount owed by the patient (co-insurance). For example, a hospital may charge $10,000 for a surgery, but your insurance company has negotiated a rate of $2,500. Of that $2,500, you would owe $500 if your responsibility is 20%. After your insurance pays $2,000 and you pay $500, the remaining $7,500 is referred to as the adjustment.
  6. I have coverage under both my insurance plan and my partner’s plan. Can you bill my partner’s insurance plan instead of mine if the deductible is lower?
    Unfortunately, under a provision called coordination of benefits, the hospital is required to bill the insurance that would be considered primary for you. Any health insurance for which you are the primary holder must be billed before any other health insurance.
  7. Can I find out how much my emergency room service will cost and if my medical insurance will cover the visit before seeing the doctor?
    When someone comes to the Emergency Room, it is implied that they have a medical emergency. Specific Federal regulations (EMTALA) require that Emergency Room Clinicians first see the patient before we can discuss any financial questions. We understand that this restriction can be frustrating. However, the regulations are there to ensure everyone who comes to an Emergency Room will be seen regardless of their ability to pay. Once you have been medically evaluated and stabilized, you will be asked to pay your co-payment, deductible, co-insurance or deposit by someone from our Admitting Department.
  8. After my hospital stay, I received separate bills from the hospital and physicians. Why did I receive so many bills?
    Please note that you may receive more than one bill for services received at the hospital. Physician charges, which may include bills for radiologists, anesthesiologists, cardiologists and pathologists, will be billed separately. Physicians are independent of the hospital and bill for their services separately. In addition, they are required to bill on a different form than the hospital and sometimes even bill different offices at your insurance company. In the State of California, if you do not have insurance or have high medical costs, you may also qualify for a discount on your physician's bill from your emergency room physician. For more information, please contact your physician’s office.
  9. When will the insurance company settle my account?
    While each insurance company is different, we generally expect full payment from your insurance company within 45 days of billing. If your insurance company does not pay the bill within 45 days, we may send you a notification of their non-payment and request that you contact them to send the payment.
  10. How will I know how much I will need to pay?
    A representative from our admitting department may provide you with a "Patient Out of Pocket Financial Estimate." This will be our best estimate of your costs, based on the information about your procedure(s) provided by you, your physician, clinical staff and billing codes. If you are insured, it will also be based on your insurance coverage and our contract with your insurance company. Once we receive a payment or denial from your insurance company, you will receive a statement showing the amount that you owe. This amount should be the same amount noted on the Explanation of Benefits (EOB) you receive from your insurance company. This amount is due when you receive the statement. If you have questions, please contact your insurance company or call our customer service number located on your billing statement. Please note that if your insurance company fails to make any payment on your account, we may ask for full payment from you.
  11. How may I make a payment?
    We accept cash, check, VISA, and MasterCard and personal checks. If additional methods of payment are required, please contact our Customer Service number located on your billing statement, and we will work with you to facilitate timely payment.
  12. Where can I find answers to questions about Medicare?
    Please visit the Medicare website for more information.
  13. What is an Advance Beneficiary Notice (ABN)?
    An Advance Beneficiary Notice (ABN) is a written notice from either the physicians, providers or suppliers, before they provide a service or item to you, notifying you.
    • That Medicare may deny payment for the specific service or item
    • The reason the physician, provider or supplier expects Medicare to deny the payment
    • That you may be personally and fully responsible for payment if Medicare denies payment

    An ABN also gives you the opportunity to refuse to receive the service or item.
  14. What if I cannot pay or I do not have Insurance?
    If you need help paying your bill, you may qualify for a government-sponsored program or our Payment Assistance Program that may cover some or all of your balance. To determine if you qualify for payment assistance, please contact UCSF Health St. Mary's Hospital or call the customer service number listed on your billing statement.
  15. What if I am unable to make the full payment? Can I set up a payment plan?
    Yes. If you would like to set up a payment plan, please call the phone number listed on your billing statement.