Coronis Health, Laboratory & Pathology

Laboratory & Pathology

You Care, We Collect

Coronis Health Laboratory & Pathology joins the most innovative and thought-advancing leaders in laboratory medical billing services and revenue cycle management together to maximize laboratory reimbursement for molecular diagnostics, clinical reference, hospital outreach labs, toxicology labs, and more.

With a team of former lab professionals, Coronis offers unparalleled insight into the entire revenue cycle process for labs.

Hear What Our Clients Have to Say

Read Our Latest Case Studies

You Care, We Collect

Risk-Free Financial Checkup

We Find Missing Revenue In 95% Of Our Reviews

– Comprehensive review of your complete revenue cycle
– Compare key metrics against competitors in your specialty
– Review patient and insurance A/R, charges, and fee schedules

*Rate is based on collections volume

Case Studies

Laboratory & Pathology


YOY Revenue

Coronis Health Helped Increase Revenue by 7% Year-Over-Year for Health System X

The Lab Team at Health System X was looking to understand and improve billing capability. Coronis Lab offered a unique opportunity to provide industry expertise and billing support.


revenue increase

Coronis Health Becomes Part of Our Client’s Practice Fabric for All to Benefit

With care and special attention, Coronis was able to up the practice’s revenue while retaining a the local billing presence the client desired.

What Makes Us Different

Coronis Health is a global company with personal, high-touch service. At Coronis Health Laboratory and Pathology, we bring the most innovative and thought-advancing leaders in lab billing and revenue cycle management together to progress the lab industry into the modern, technological age. We offer all types of laboratory and pathology practices the most advanced billing technology available with our industry-leading knowledge and unparalleled lab experience. Our specialized services are focused on one goal – maximizing laboratory reimbursement. Coronis Health provides complete revenue cycle management services to medical laboratories of all sizes. We also specialize in toxicology screening laboratory billing.

Here’s what makes Coronis Health different from a “one size fits all” billing company:

  • Different Laboratory Specialties and Sizes

    Coronis Health serves both large and small laboratories alike. Whether your lab is: a large clinical and pathology operation that sees over 5,000 patients per day; a focused pain management or molecular lab servicing a multi-state geography with many payers; an independent pathology practice serving local hospitals; or an integrated health system laboratory, Coronis Laboratory and Pathology knows what it takes to optimize outcomes for your lab.

    With over 2,000 employees, Coronis has the resources and scale to support your lab as you expand service offerings and grow. We understand the unique pain points that labs experience when entering new modalities.

    Our Laboratory and Pathology team approach ensures that clients of every specialty and size get the one-on-one type of individual attention for which we are known. So regardless of your type of laboratory — we can tailor solutions which may very well be the right fit for you.

  • The Best of the Best in Medical Billing, Joining Forces

    Coronis Health Laboratory & Pathology is comprised of the top lab billers in the country pooling their global resources to bring customers the best in medical billing and revenue cycle management. One of the most stressful drawbacks of lab billing is finding and retaining talent. Whether you’re struggling to maintain an efficient in-house billing team, or your contracted company simply isn’t meeting your needs, you deserve a team that specializes in lab billing.

    With 35+ years of experience in various niches, including labs of all sizes, Coronis offers customers tailored solutions and high-touch relationships you won’t find at a “Big Box” medical billing company.

  • Focused on Your Independence

    At Coronis Health Laboratory & Pathology, our team maximizes your ROI by saving you time, reducing your overhead costs, and eliminating errors in your RCM process. We utilize our proprietary analytics systems and experienced lab billers to find and fix holes in your revenue cycle. That way, we can address issues that threaten your lab’s financial independence before they have a chance to impact your workflow.

    Our tried-and-true processes allow you to collect on clean claims quickly and efficiently, improve your reimbursement rates, and increase your lab’s cash flow to remain financially independent.

  • Personalized Expertise

    Coronis Health’s business is based on long-term relationships between our organization and our laboratory and pathology clients. In order to accomplish this, these relationships must be mutually beneficial. That starts up front before a proposal is even sent.

    We make sure our company is a good match for the lab, and they for us. Coronis Health understands that “one size fits all” billing doesn’t work for niche industries, like laboratories. That’s why we provide personalized solutions for every client.

    Even if a lab isn’t a good fit fit us, we always point prospective clients in the right direction and help them find a company that suits their needs. We don’t believe in pushy sales tactics, and we assume you don’t either. Our team is ready to find the right billing match for you, whether our initial consultation results in a long-term partnership or not.

  • Our People

    A company is only as good as its people, and Coronis Health attracts some of the very best. Every member of the Coronis Health Laboratory & Pathology team has a personal stake in what we do and how well we do it for you.

    Experience and talent matters. Coronis Health management members are at the forefront of the lab and pathology RCM industry. At Coronis, our HR and Talent team is constantly looking to find and bring onboard the best billers and RCM talent.

    Additionally, Coronis maintains a robust internal talent development structure in order to ensure our clients not only get to work with great billers and RCM managers but ever-improving ones as well. We believe that the services we provide are far too important to treat you like a number. We regard our relationship as a partnership.

  • Customer Service Is Our Only Business

    In a time where customer service is pushed to the wayside in favor of answering to shareholders, Coronis Health Laboratory and Pathology retains a customer-centric view on business. Our attitude is that customer service is our only business.

    While most companies choose to place business in billing assembly lines, we’re proud of our unique team approach that ensures higher levels of customer service while simultaneously benefiting from the aggregate resources and experience of the larger organization.

    Our unmatched customer service starts by setting clients up with one-on-one account managers and continues with laboratory analytics technology that allows labs to see exactly how Coronis’ work is improving their reimbursement rate and cash flow.

    The end result is a company that not only maximizes laboratory revenue but also makes sure you can talk to the people who actually do the work and can provide real insights – not status updates.

  • Maximizing Reimbursement

    Your success is our success. Coronis Laboratory and Pathology services and systems are geared specifically to provide the highest levels of laboratory reimbursement. They’re designed to get you paid faster, reduce rejections, track claims efficiently, and follow up on unpaid or mis-adjudicated claims aggressively. This is all done without the hassle, headaches, and uncertainties that often accompany in-house billing or traditional billing services.

    We start by providing a complimentary financial health checkup. Our experienced team reviews your A/R, scores your individual accounts, and provides an in-depth report of areas we believe can be improved upon. Coronis has access to the information of more than 100 labs, allowing us to analyze benchmarks and provide data-backed information on your lab’s financial health.

  • Advanced, Proprietary Systems and Business Analytics

    Coronis Health boasts some of the most advanced systems in the laboratory RCM business. Many of these technologies are proprietary and only available to Coronis Health Laboratory & Pathology clients. For example, our RCM Clarity™ system works as a smart integration tool that seamlessly ties our laboratory billings system with your laboratory information system (LIS). The system takes thousands of parameters into consideration and then applies both industry, payer, and user-defined rules to data to create the most accurate claims data before submission.

    Meanwhile, our AI4AR™ platform sifts through and organizes denied claims to target the claims most likely to be paid. The system categorizes denials by payer and makes it easier to fight back and collect payments. This allows us to increase your revenue and reduce your A/R quickly.

    It’s fast, innovative, accurate, and constantly evolving. This technology improves the likelihood of first-pass payments, and it is only available at Coronis Health.

    Our proprietary laboratory analytics suite gives your lab complete insight into your performance. It provides extremely valuable (and visual) perspectives on everything from billing performance, referral trends, Accounts Receivable data, laboratory modalities, payer statistics, and laboratory sales rep performance.

    These are only two examples of the unique technologies which set Coronis Health laboratory billing services apart from our competitors. Reach out to us to learn more about our other technologies, which can help improve your laboratory performance.

  • Options Come Standard

    No two laboratories are the same — so why should a billing service treat them like they are? Needs are different, technologies change, and processes advance. Chances are “one size fits all” service offerings are not the right fit for your laboratory. A dynamic service offering, which takes future growth and changes into consideration, is always the better choice. Coronis Health offers a variety of options that enable us to configure our services around your lab (and not the other way around).

Labs We Serve

Our Capabilities

Laboratory Analytics
Analytics shouldn't stop you from efficiently running your lab. Let us take care of the analytics, while you leverage the data to make informed decisions about your day-to-day operations. As laboratories continue to grapple with high-volume, low-dollar testing, high staff turnover, and evolving COVID-19 guidance, it’s now more important than ever to implement data analytics […]
Automation Tools & Ai4AR™
Human error is one of the leading causes of claim denials in medical billing and revenue cycle management (RCM). Data entry, researching claim information, and other manual processes are time-consuming and vulnerable to mistakes. While these errors may seem minor, they can slow your reimbursement rate and diminish your revenue. With 35+ years of experience, […]
System Integration
Coronis Health integrates the technologies and systems we've partnered with to provide the best service possible to our pathology and lab clients.
Focused Accounts Receivable Process
Coronis Health is at the forefront of AI for AR, using Artificial Intelligence to completely revolutionize how we collect. Not only does it save money, but it will save time and learn as we go.
Coronis Health consulting services ranging from Revenue Cycle Assessment to Quality/Productivity Design.
Proprietary Technology
Just as it is important to have a highly experienced team of revenue cycle management professionals on your side, it is equally important to arm those professionals with industry-leading tools to make laboratory RCM more efficient and effective. Not all laboratory billing companies have the same tools at their disposal to help clinical laboratories maximize […]
Account Management and Financial Reporting
Coronis Health provides a detailed “Report Card” that tells you everything you need about your business in a quickly digestible format. We don’t just tell you the numbers, we tell you why the numbers matter.


“Looking for the right company for billing and reporting? This is truly the one as they provide much more, seamlessly and accurately. Want to think you are the only client, then look no further. They are always on top of things that will be important to you as a Practice Manager, Lab Manager or Owner.”

Multi-state Pathology Group
Based In California

“Coronis is more than a vendor to our laboratory; they are a partner to our lab that is a crucial component to our success. Billing can be a problematic area of service for the lab, but with Coronis Health as our trusted partner, we are able to focus on the growth of our core business and serving our patients and community.”

David Nichols
President, Pacific Diagnostic Laboratories
Santa Barbara, CA

“Coronis Health has been a valued and trusted partner in providing billing services to Sentara Reference Laboratory for seven years. Their expertise and performance, as well as their ability to customize solutions and applications to our situation, has played an important role in the growth and success of our lab outreach program.”

Andrew P. Weddle CPA
Vice-President Finance, Sentara Healthcare
Norfolk, VA

“Coronis Health has been a great partner in supporting the development of Carilion Labs and strengthening our financial performance through effective revenue cycle services, and, as importantly, through providing enhanced business intelligence functionality and insight.”

Bud Thompson
Senior Vice President, Carilion Labs
Roanoke, VA

“We have used this company many years as our billing service. Coronis Health has been an exceptional partner to work with. I would highly recommend them for any and all medical billing needs.”

Ginger Helton
Practice Manager, Pathology Associates

“Coronis is doing a great job for our pathology practice. I highly recommend them.”

Ronald Rocha

“Coronis Health does an excellent job with our billing and collections! We appreciate the professionalism, consistency and dependability of the Coronis Health personnel and would highly recommend this company to other medical groups.”

Janice DeTavis

“I have been working with PDM/Coronis Health for about 9 years now as our billing services agency and I have never been let down by its performance. They know the medical billing business very well. Knowledgeable, responsive, and true professionals.”

Zahid Kaleem

“I am continually grateful for PDM’s integrity in ensuring accurate services.
PDM understands a client providers’ financial success is a direct reflection of PDM’s ability to accurately capture charges and post payments in a timely manner!”

Rebecca Mailloux

“PDM REACTS to the market. They stay current and ontop of any regulatory issues. They are sensitive andaim to improve the economics of your operation. Theyhelp with the administrative issues of billing and theimpact their collections has on your business. Theyprovide excellent customer service and follow through.They add value to your operation by providing themost current technology with information systemsand AI. This approach keeps Coronis PDM at the front of Pathology billing and collections!”


  • 35+

    Years Of Experience

  • 7

    Specialized Service Groups

  • 2000+

    Team Members

  • 18+

    Global Offices

  • 31.2M+

    Claims Processed Per year

  • 100%


  • $13321439732

    In Charges

  • $2875085342

    In Payments

Integrations and Partnerships

Size Matters! More is Always More!


Tony Mira

Interim Chief Executive Officer

Fred Fazio

Chief Financial Officer

Adam Millstein

Chief Operations Officer

Joseph Peri

Chief Technology Officer

Kai Williams

Chief Human Resources Officer

Neda Ryan

General Counsel

Joanna Green

Vice President of IT

Markus Muhlhauser

Senior Vice President

More About Coronis Health

Sophisticated Lab and Pathology practices know that their most important financial asset is their billed services and accounts receivable. This asset needs to be safeguarded, well-organized, tightly managed, and carefully maintained by a professional team possessing a perfectionist approach to execution, accuracy, follow-up, and timeliness.

Many laboratories today simply cannot devote the same resources and attention to billing which the Coronis Health Lab is able to provide its clients. We understand the challenges of today’s increasingly complex and ever-changing lab billing environment. Our lab billing team employs many former lab directors and pathologists, giving us the advantage of industry-leading knowledge and experience. Focusing exclusively on lab billing enables the Coronis Health Lab to make billing an outstanding core competency for our clients.

Your billing department needs to maximize employee productivity, collections, and provide the lab with the necessary business intelligence to make quick and confident strategic decisions. The Coronis Health Lab’s sole focus is to ensure your lab is a pioneer in all of these key success factors. In a world of changing regulations and reimbursement trends, Coronis will ensure that your lab retains a best-in-class billing capability.