Have you ever received a mysterious bill from a pathology lab and wondered what to do with it? You’re not alone! As someone who’s navigated the confusing world of medical billing for years, I can tell you that pathology laboratory bills can be particularly tricky to understand and pay. Let’s break down everything you need to know about paying your pathology lab bill in simple terms.
Understanding Your Pathology Lab Bill
Before we jump into payment methods, let’s quickly understand what you’re actually paying for.
Pathology laboratories perform tests on samples (like blood, tissue, etc) that your doctor collects These labs then bill you or your insurance for these tests. Often, you might receive two separate bills—one from the hospital or clinic where the sample was taken, and another from the pathology laboratory that analyzed it.
Many patients get confused when they receive multiple bills for what seemed like a single service. But remember, the hospital bills for facility usage and collection of samples, while the pathology lab bills for the actual testing and analysis.
Payment Options for Pathology Laboratory Bills
Most pathology laboratories offer several convenient payment options
1. Online Payment Portals
This is probably the easiest way to pay! Most pathology labs now have dedicated online portals where you can:
- View your bill
- Make payments securely
- Set up payment plans
- Check payment status
For example:
- Pathology Laboratory Associates offers online payment at https://pla.ilabbill.com/Login
- Many other labs have similar portals accessible through their websites
2. Pay by Phone
Not comfortable with online payments? No problem! You can usually call the billing department directly:
- Have your billing statement ready
- Keep your insurance card nearby
- Be prepared to provide patient information
For Pathology Laboratory Associates, you can call (918) 430-3588 between 8:00 am and 4:30 pm Monday through Friday CST.
3. Pay by Mail
If you prefer the traditional route, most labs accept check payments by mail. Simply:
- Write your check payable to the laboratory
- Include your account number on the check
- Mail it to the address provided on your bill
For example, Pathology Laboratory Associates accepts mailed payments at:
Pathology Laboratory Associates, Inc.Lockbox Dept 1050Tulsa, OK 74182
4. In-Person Payment
Some laboratories might accept in-person payments at their billing offices, though this is becoming less common as more services move online.
Common Billing Questions I’ve Encountered
Why did I receive multiple bills?
As I mentioned earlier, you might receive separate bills from:
- The hospital/clinic (for facility use and sample collection)
- The pathology laboratory (for testing and analysis)
This is normal! Each entity provides different services and bills separately.
How do I know if my insurance paid?
Check your bill carefully! Most laboratories will indicate on your bill if payment has been received from your insurance company. You might see:
- A line-item adjustment
- An “insurance paid” notation
- A remaining balance that reflects insurance payments
If you’re unsure, call the billing office and ask them to explain.
Can the laboratory bill my insurance directly?
Yes! Most pathology labs will file claims with your insurance if you provide:
- Front and back copies of your insurance card
- Complete patient information (name, address, SSN, DOB)
- Any required authorization information
For example, Pathology Laboratory Associates files primary and secondary insurance claims as long as all required billing information is provided.
What about Medicare coverage?
Medicare has specific requirements for laboratory testing:
- Your doctor must provide diagnostic codes showing why the tests are medically necessary
- Medicare typically doesn’t cover “routine lab work”
- Some tests have frequency limitations
If Medicare might deny a test, you may be asked to sign an Advanced Beneficiary Notice (ABN) acknowledging that you’ll be responsible for payment if Medicare denies coverage.
Special Circumstances
Self-Pay Patients
Don’t have insurance? Most pathology labs offer discounts for self-pay patients:
- Pathology Laboratory Associates offers a 50% discount to self-pay patients
- Payment may be required at the time of service
- Or you can provide your address and phone number to be billed later
Financial Assistance
Many laboratories offer financial assistance programs for patients experiencing hardship:
- Ask about financial assistance applications
- These are usually available on the lab’s website
- Or by calling the billing department
Worker’s Compensation Claims
If your testing is related to a workplace injury, the lab can usually bill Worker’s Compensation, but they’ll need:
- Your social security number
- Employer name
- Date of injury
- Worker’s Compensation claim number
- Name and address of the Worker’s Compensation carrier
Tips to Make Pathology Lab Bill Payment Easier
-
Keep good records
- Save all medical bills and EOBs
- Note when you made payments
- Keep track of who you spoke with about billing issues
-
Verify insurance coverage beforehand
- Check if the lab is in your insurance network
- Ask your doctor about the necessity of each test
- Contact your insurance with questions about coverage
-
Act quickly
- Don’t ignore lab bills
- Contact the billing office if you have questions
- Set up payment plans before bills go to collections
-
Check for errors
- Review tests performed
- Verify your personal information
- Compare to your doctor’s orders if possible
Real-World Scenario
Last year, I had some bloodwork done at my doctor’s office. Two weeks later, I received a bill from a pathology lab I’d never heard of! I was confused since I thought everything would be billed through my doctor’s office.
After calling the number on the bill, I learned that my doctor’s office sent my blood samples to this external lab for analysis. The lab was billing me directly for their services. Since the lab was in my insurance network, I simply had to provide my insurance information, and they resubmitted the claim. My final bill was just my standard $20 lab copay!
The lesson? When in doubt, call and ask! Most billing offices are helpful and want to assist you in understanding and paying your bill.
Insurance Considerations
Most pathology labs work with major insurance providers. For instance, Pathology Laboratory Associates accepts:
- Aetna
- Blue Cross Blue Shield (most plans)
- Cigna Health Care
- Medicare and Medicaid
- UnitedHealthcare (most plans)
But insurance networks change frequently. Always verify whether a specific laboratory is in-network with your insurance before services are provided if possible. If testing has already been done, call the lab’s billing office to discuss your options.
When to Contact Billing vs. When to Contact Your Doctor
Sometimes it’s hard to know who to call with questions:
Contact the pathology lab billing office when:
- You have questions about the amount billed
- You need to provide insurance information
- You want to set up a payment plan
- You’re requesting financial assistance
Contact your doctor when:
- You have questions about why specific tests were ordered
- You need clarification on diagnosis codes
- You need copies of test results
- You’re unsure which tests were actually performed
Final Thoughts
Dealing with pathology lab bills doesn’t have to be overwhelming! Take advantage of online payment options when available, don’t hesitate to call with questions, and always check if your insurance has been properly billed before paying out-of-pocket.
Remember that billing offices are there to help you navigate this process. They want to get paid, which means they’re usually willing to work with you on payment plans or answer any questions you might have.
Have you had experiences with pathology lab billing? Was it smooth sailing or did you encounter problems? I’d love to hear your experiences in the comments!
Quick Reference Guide for Popular Pathology Labs
| Laboratory | Online Payment | Phone Payment | Mail Payment |
|---|---|---|---|
| Pathology Laboratory Associates | https://pla.ilabbill.com/Login | (918) 430-3588 | Lockbox Dept 1050, Tulsa, OK 74182 |
| UnityPoint Pathology Laboratory | Patient portal via website | (515) 241-6929 | Address on bill |

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