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Pay Bill

You pick the way to pay. 

Option 1. Pay on the OSS patient portal. 
You can see the outstanding balance on the patient portal and pay that amount.  You can also view your bills.

Option 2. You get OSS bill in the mail and then you pay on the OSS Billing Site. 
You look up your outstanding balance and then follow the directions on the paper bill.

Frequently Asked Questions

Who should I contact if I have a question about my bill?
Please contact the OSS Billing Team, specifically the Patient Accounts Coordinator at (818) 485-4113.

What should I do if I am having difficulty paying online or on time?
You  should call the OSS Billing Team, specifically the Patient Accounts Coordinator at (818) 485-4113.

Who do I call if I need to pay my deposit for an upcoming surgery or procedure?
You should call the doctor's surgery coordinator to pay the deposit by credit card. Call OSS and then use you can use the coordinator's extension for faster service. 

I need a copy of all the billing records for me or for a patient at OSS.  Who can help with that?
You should contact Healthmark and you must make the request online. Click here. The Billing Department can only give you a copy of your most recent bill. 

I don't need help with a bill necessarily, but need help with my authorization so I can get a specific health service at OSS.  Who at OSS should I ask for?

  • If you are seeking status on an HMO authorization for an orthopaedic, pain management or imaging appointment + you are a returning patient, then you can ask for Alma. The process to obtain authorization typically takes 2 weeks because OSS needs your HMO medical group to authorization the requested service. 
  • If you are new to OSS, then OSS WILL NOT be able to get you authorization.  You must contact your referring doctor. 
  • If you are seeking status on PPO insurance authorization for an MRI, CT Scan or Bone Density Scan, ask for Olivia. This typically takes 1 week.  
  • If you are seeking insurance authorization for an upcoming surgery or procedure, contact the doctor's surgery or procedure coordinator.
  • If you are asking for insurance verification for therapy services, ask for Susan.  
  • If you are asking for insurance authorization for therapy services, ask for Blanca. 

 

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Read What Our Patients Say

  • “Dr. Shahan Yacoubian replaced my left hip in October. I went in with full confidence because not only was I referred by my trusted physician, but leading up to the surgery I met so many others who had recently had hip or knee surgery and highly recommended him. Since my VERY SUCCESSFUL hip replacement, I've met even more of his happy patients. It just ... ”
    - Tina P.
  • “Two years since I had both knees replaced and all is good! I believe I left a very positive review not long after, so this is basically a repeat of that. Dr Shahan Yacoubian does the knee replacements, and he knows what he is doing. His staff is great too and their physical therapy center next door is top notch! They were great! Didn't push too hard to ... ”
    - Marc S.
  • “Best orthopaedic surgery in the state, no country. ”
    - H.G.
  • “The PA Vaz Galstjan treated my son very well when he came in for a fractured elbow. He was very quick to get a diagnosis…his skills for patient care were excellent! ”
    - Jerald P.
  • “I went to Dr. Mikhael for (an) ankle ligament and bone spur surgery. The entire process was smooth and easy as surgery can be. I also went to their physical therapy center for recovery. Everything there from Apryl to their PT assistants were ready and helpful. ”
    - Brian
  • “Most talented, experienced comprehensive orthopedic office in the western USA. Doctors are extremely talented and surrounded by exceptional staff. World class care. ”
    - Leslie F.