On the day of surgery, it is very important that you bring your most updated insurance card(s), photo identification, any co-pays or co-insurances you may be responsible for and a referral form if required. Centennial Surgery Center accepts cash, credit card and Care Credit. Unfortunately we do NOT accept personal checks. If you are insured by a managed care payor, it is a requirement that you have a referral. Your primary care physician’s office should provide you with a referral indicating surgery to be performed at Centennial Surgery Center. If you do not bring that referral, it may potentially postpone or cancel your procedure.