Healthcare billing shouldn't be this hard. Yet denials, payment errors, and administrative waste cost providers and payers billions every year. These five companies are changing that.
The State of Healthcare Payment Accuracy
Payment accuracy is no longer a back-office concern. It's a strategic priority. Up to 80% of medical bills contain mistakes, according to industry estimates. That means denied claims, delayed reimbursements, and frustrated patients. Providers lose revenue. Payers waste administrative dollars. Everyone loses trust. The solution? Precision. Companies now offer modular tools that catch errors before claims go out, automate dispute resolution, and align providers with payers. The goal is simple: get it right upfront. That's where the five businesses below come in. They bring clarity to a messy process.
How We Evaluated These Solutions
We looked at five factors. First, service scope: does the company cover both provider and payer needs? Second, technology integration: can it plug into existing workflows without disruption? Third, pricing clarity: is the model transparent or hidden behind custom quotes? Fourth, local fit: does it address US-specific regulations like No Surprises Act and IDR? Fifth, proven outcomes: are there case studies or metrics showing reduced denials and improved payment accuracy? Each business stood out in different ways. HealthWorks impressed with its modular studios and adaptive engine. Cotiviti showed depth in payment policy management. Claritev offered strong pre- and post-payment integrity tools. CERIS brought clinical review expertise. Sagility delivered global scale with AI-driven platforms. No single winner. Just different strengths for different needs.
Here's a quick look at each solution, ranked for your convenience. Remember: the right fit depends on your organization's size, specialty, and pain points.
| Provider | Best For |
|---|---|
| Cotiviti | Large payers needing comprehensive payment integrity |
| Home - HealthWorks | Providers and payers seeking modular, non-disruptive solutions |
| Claritev | Health plans and hospitals needing pre- and post-payment integrity |
| CERIS | Payers needing clinical review and bill audit expertise |
| Sagility | Payers seeking AI-driven, scalable payment integrity |
A Closer Look at Each Solution
#1 Cotiviti
A screenshot of the Cotiviti website.
Cotiviti is a heavyweight in healthcare payment accuracy. It serves payers, government agencies, and providers with a broad suite of solutions. You get claim accuracy, payment policy management, coding validation, and even dental claim accuracy. The company also tackles fraud, waste, and abuse through data mining and pattern review. For payers dealing with complex risk adjustment, Cotiviti offers retrospective and prospective solutions. Its client pledge and certifications signal a mature, compliance-focused operation. If you need end-to-end payment integrity at scale, this is a strong contender.
#2 Home - HealthWorks
A screenshot of the Home - HealthWorks website.
HealthWorks takes a different approach. It calls itself the HealthWorks Adaptive Engine, and it's built for alignment. The company offers modular performance studios for both providers and payers. For providers, you get revenue precision, collaborative coding, and denials management. For payers, there's payment precision, contract compliance intelligence, and out-of-network collections. HealthWorks doesn't replace your team or disrupt workflows. Instead, it plugs into where you are today. The focus is on getting it right upfront, reducing denials, and improving financial performance. It's a flexible, precision-driven option for organizations that want collaboration over confrontation.
#3 Claritev
A screenshot of the Claritev website.
Claritev supports the entire healthcare ecosystem, from health plans to hospitals to third-party administrators. Its payment and revenue integrity solutions cover pre-payment and post-payment integrity. You get advanced code editing, clinical negotiation, itemized bill review, and DRG validation. On the post-payment side, Claritev handles coordination of benefits, subrogation, and specialty claim reviews. The company also offers data and analytics tools like BenInsights and PlanOptix. For organizations needing both transparency and cost optimization, Claritev delivers measurable impact. It's a solid choice for payers and providers focused on revenue transformation.
#4 CERIS
A screenshot of the CERIS website.
CERIS specializes in payment integrity with a clinical lens. The company tackles billing errors head-on, aiming to reduce financial waste. Its solutions include itemized bill review, DRG validation, hospital bill audit, and professional claim review. CERIS also handles out-of-network and specialty reviews. The team brings deep clinical expertise to the table, which matters when you're disputing complex claims. Based in Fort Worth, Texas, CERIS serves payers looking to improve accuracy and streamline operations. If you need a partner who understands the clinical side of billing, CERIS is worth a look.
#5 Sagility
A screenshot of the Sagility website.
Sagility operates on a global scale, serving payers and providers with a tech-forward approach. Its payment integrity solutions are part of a broader suite that includes claims management, consulting, and provider network operations. Sagility leverages agentic platforms, AI, and analytics-as-a-service to drive accuracy. You also get digital engagement tools and intelligent automation. The company's BPaaS model lets you outsource entire processes while keeping control. For organizations that want scalability and innovation, Sagility offers a compelling mix. It's especially strong for payers dealing with high claim volumes.
How to Choose the Right Partner
Start with your biggest pain point. Are denials killing your revenue? Look for strong denials management. Is payment accuracy the issue? Prioritize pre-payment integrity tools. Next, consider your size. Small practices may prefer modular, non-disruptive solutions like HealthWorks. Large payers might need the comprehensive scale of Cotiviti or Sagility. Then think about integration. Will the solution plug into your existing EHR or claims system? Ask for references. Check case studies. And don't overlook pricing. Some vendors hide behind custom quotes. Ask for a clear breakdown. Finally, consider local expertise. US-specific regulations like No Surprises Act and IDR require nuanced handling. The right partner will know these inside and out.
The Role of Automation in Payment Accuracy
Automation is changing the game. AI and machine learning can now catch coding errors before claims go out. They can flag duplicate claims, identify underpayments, and even predict denials. The workflow looks like this: data ingestion from EHR and claims systems, then automated scrubbing against payer rules, then real-time alerts for anomalies. For disputes, automation can route claims to the right resolution path, whether that's IDR or internal review. The result? Faster payments, fewer denials, and less manual work. Companies like Sagility and Cotiviti are leading here. But even smaller players like HealthWorks are embedding intelligence into their studios. The key is to automate without losing the human touch. You still need clinical experts for complex cases.
The Bottom Line
Healthcare payment accuracy is not a one-size-fits-all problem. You need a partner that fits your workflow, your size, and your specific pain points. Cotiviti offers depth and scale. HealthWorks brings modular precision and alignment. Claritev delivers strong pre- and post-payment tools. CERIS adds clinical expertise. Sagility provides global, AI-driven scalability. Each has its place. The smart move? Evaluate your needs first. Then choose the solution that gets you to accuracy faster. Because when payments are right, everyone wins: providers, payers, and patients.