Fees and Billing

Our billing process

We know how complicated the medical billing process can be and that the expenses associated with a surgery can be overwhelming. Advanced Anesthesia Services (AAS) participates in most major health plans in the communities we serve in order to minimize the confusion and hassle associated with resolving your financial obligations and to minimize your financial burden.

Surprise Billing

To learn about your rights & protections against surprise medical bills, click here.

Good faith estimates are available upon request for both self-pay patients and patients with insurance by calling 425-615-6100. Actual claims are subject to your plan limitations and benefits at the time of service, which are subject to change. Anesthesia charges are calculated by actual time of your anesthesia which is finalized post procedure and may also be subject to change. Receiving an estimate is not a guarantee of payment. Patients are always advised to call their insurance plan member services line for a complete quote of benefits.

You will likely receive a separate bill for your anesthesia service

Your anesthesia providers are specialists like your surgeon or radiologist, and you will receive a bill for your anesthesia provider's professional service separate from your surgeon’s services. AAS will submit most bills directly to your insurance company for payment on your behalf. Your hospital or surgery center will ask you for insurance and demographic information. Your cooperation in giving complete information, including any applicable secondary insurance plan information, will help get your insurance claim filed quickly.

Advanced Anesthesia Services will file a claim with your insurance company

If we are provided with complete insurance information, we will file a claim to your insurance carrier. We usually allow the insurance company 30-45 days to process and pay our claim. You can expect to receive a patient billing statement after this timeframe directly from our anesthesia group if there is any patient responsibility owed. Please note that the insurance company may hold a claim due to missing information from the insured or from another healthcare provider. Please always respond to any requests for information from your insurance to ensure timely processing of your claim.

If there is an outstanding balance

In many cases, there may still be a balance due from you for deductible or co-payment amounts after your insurance has paid our claim. If we have been supplied with information regarding your secondary insurance, we will bill them for any balance due. If you do not have secondary insurance, you will receive a statement for the amount due. If you do not have insurance, or cannot afford to pay the balance in full after insurance, AAS can work with you to minimize your costs in light of your financial situation. Click here for AAS’s Charity Care Application.

Insurance Accepted

AAS currently accepts traditional Medicaid and traditional Medicare. Advanced Anesthesia Services also participates as a contracted provider with most major health plans. While we make every effort to be in-network with all plans and networks with these and other popular commercial payers, new networks and plans can be created by plans at any time.

The information on this page is for your reference and may be revised at any time. It is important that you check your particular plan and network with your carrier to ensure in-network status. To verify whether Advanced Anesthesia Services is in network with your insurance plan, please contact your insurance provider directly (calling the phone number listed on your insurance identification card).

 

  • Cigna
  • Department of Labor and Industries (Workers Comp Only)
  • First Choice Health Network
  • Kaiser Permanente
  • Lifewise
  • Washington Medicaid
  • Washington Medicare Part B
  • Premera Blue Cross
  • Regence Blue Shield
  • TriWest Community Care Network
  • United Healthcare
  • Providence Health
When surgery centers can’t find anesthesiologists, their operating rooms sit empty. We change that by delivering reliable anesthesia services to keep things moving. It leads to better patient care and no lost revenue.
Copyright © 2025 - All Rights Reserved

Thomas Nigro, Jr., Chief CRNA

Tom is a driven individual and supportive teammate. He received a Bachelor of Science degree in Biology from John Carroll University before completing his nursing training, Masters of Science, and Doctor of Nursing Practice degree from DePaul University. Tom’s CRNA training was through NorthShore University Health System School of Nurse Anesthesia. During his time at NorthShore he researched the topic of Substance Use Disorder and his work has subsequently been published. Tom recognizes that each person is unique. His careful examination of patient needs, and willingness to utilize progressive anesthesia practices provide for an individualized and excellent perioperative experience.
Christine Wilcock, Financial Officer

Christine Wilcock

Christine oversees the accounting and business development aspects of Advanced Anesthesia Services. She earned her accounting degree in 2010 and is experienced in all areas of medical accounting and billing. She is dedicated to our customers, ensuring the high-quality care our patients receive in the operating room continues through the billing and insurance payment process. Christine lives in Snoqualmie, Washington and has three children.
Allyn Wilcock, CEO

Allyn Wilcock

Allyn is the owner and oversees clinical operations at Advanced Anesthesia Services as well as Northwest Ketamine Clinics. He has worked in healthcare for over 20 years and earned his Master’s degree and anesthesia training from Texas Wesleyan University in 2004. He is experienced in all types of anesthesia. He is passionate about providing the best patient experience for all patients AAS serves. He was voted top CRNA in Washington State 2013, 2018, 2019, 2020 and 2023. Allyn lives with his wife and children in Snoqualmie, Washington.