Choosing a clearinghouse used to be a back-office decision. Today, for digital health companies, billing platforms and health systems, it shapes product capabilities, developer speed and resilience. Clearinghouses differ in API design, payer connectivity, provider tools and how they fit into existing revenue cycle operations. The 2024 Change Healthcare outage also showed how risky single-clearinghouse dependence can be. This guide compares four widely used options from a builder’s perspective. For integration support, see our Availity integration services. Evaluating clearinghouses? Request a free clearinghouse architecture review.
What Clearinghouses Do
Clearinghouses connect providers and software platforms to payers, translating and routing standard transactions. They reduce the need to connect individually with hundreds of payers. Understanding their role clarifies what to compare when evaluating options for your product or organization.
Routing standard transactions
Clearinghouses route eligibility checks, claims, claim status requests and remittances between submitters and payers. They maintain payer connections and enrollment processes, so your team does not need to build and maintain direct connections with every insurer. Confirm details during evaluation.
Validation and editing
Many clearinghouses validate claims before forwarding them, catching formatting errors and common payer rule violations. Strong front-end editing reduces rejections and speeds payment. Compare the depth of editing and how clearly errors are explained to users and developers. Compare options carefully before signing.
Payer enrollment
Some transactions require enrollment with payers before use, such as receiving electronic remittances. Clearinghouses differ in how much enrollment support they provide. Smooth enrollment processes save significant administrative time, especially for organizations onboarding many providers or practices. Ask vendors for references from similar organizations.
Developer interfaces
Clearinghouses vary widely in developer experience. Some offer modern JSON APIs, test environments and webhooks, while others rely mainly on file transfer and portals. Developer experience strongly affects how quickly your team can build and maintain integrations. Test critical payer connections before committing to contracts.
Stedi
Stedi positions itself as an API-first clearinghouse built for developers. It focuses on modern APIs, documentation and tooling, making it attractive for digital health companies and software platforms building revenue cycle features into their products.
API design
Stedi supports eligibility, claims, claim status and remittance transactions in both JSON and raw X12. Developers can work with familiar JSON while Stedi handles X12 translation. This lowers the barrier for teams without deep EDI expertise. Coverage varies by payer and transaction type.
Developer tooling
Stedi documents test modes, test API keys and webhooks for processed responses such as claim acknowledgments and remittances. These tools support automated workflows and reliable testing before production, helping teams launch integrations with greater confidence. Support quality matters as much as features.
Connectivity options
Beyond APIs, Stedi supports SFTP submission for systems that already generate X12 files, and portal access for manual work. This flexibility helps organizations migrate gradually from legacy processes without rebuilding everything at once. Developer experience affects long-term maintenance costs significantly.
Where Stedi fits best
Stedi suits software companies and digital health platforms prioritizing developer experience and modern APIs. Organizations with complex enterprise revenue cycle needs should evaluate payer coverage, enrollment support and operational tools alongside API capabilities. Resilience planning protects cash flow during unexpected disruptions.
Availity
Availity operates one of the largest multi-payer networks, connecting providers with health plans for eligibility, claims and administrative workflows. Its provider portal is widely used, and its developer resources support organizations building integrations with payer-connected services.
Multi-payer network
Availity connects many health plans and providers through a shared network. Its scale and payer relationships make it a common choice for provider organizations needing broad connectivity. Confirm coverage for your specific payers and transactions before committing. Enrollment timelines can affect launch dates.
Provider portal
Availity’s provider portal gives staff access to eligibility, claims and payer tools in one place. Many organizations combine portal use with system integrations. Consider how portal workflows fit alongside automated integrations in your operations. Evaluate total cost, not only transaction fees.
Developer resources
Availity offers developer resources and APIs for integrating payer-connected services into applications. Review available APIs, onboarding requirements and testing environments carefully. Our Availity integration services help organizations navigate these steps efficiently. Contracts should include clear service level commitments and exit terms.
Where Availity fits best
Availity suits provider organizations and platforms needing broad payer connectivity and a widely adopted portal. Evaluate developer experience, transaction coverage and support for advanced workflows such as prior authorization against your product requirements. Existing customers can share practical insights about daily operations.
Waystar
Waystar is a revenue cycle software company offering clearinghouse capabilities as part of a broader platform. It serves hospitals, health systems and physician groups with tools spanning eligibility, claims, denials, patient payments and analytics, increasingly enhanced with AI.
Platform breadth
Waystar combines claims processing with denial management, patient financial tools and analytics. Its acquisition of Iodine Software extended its capabilities into mid-cycle clinical documentation intelligence. Organizations seeking an integrated revenue cycle platform often evaluate Waystar for its breadth. Pilot before full commitment.
Provider-focused operations
Waystar’s tools are designed primarily for provider revenue cycle teams. Integration typically involves connecting practice management and EHR systems through established formats and partner connections. Confirm specific integration options for your systems directly with Waystar. Document evaluation criteria for leadership.
AI-driven capabilities
Waystar has emphasized AI-powered features for denial prevention and other revenue cycle tasks. Evaluate these capabilities against your needs, and confirm how outputs integrate with existing workflows. Measurable results matter more than feature lists. Requirements differ between software companies and provider organizations.
Where Waystar fits best
Waystar suits provider organizations wanting a comprehensive revenue cycle platform with clearinghouse capabilities included. Software companies embedding claims features should compare Waystar’s developer options with API-first alternatives designed specifically for product integration. Clear error messages save billing teams significant time.
Change Healthcare
Change Healthcare, part of Optum, has long been one of the largest clearinghouses in the United States. The February 2024 cyberattack caused widespread disruption, reshaping how organizations think about clearinghouse dependence and resilience.
Scale and history
Change Healthcare processes a very large share of healthcare transactions and connects with many payers and providers. Many existing systems integrate with it. Organizations with established connections should evaluate current capabilities, contracts and resilience plans carefully. Strong tooling shortens development timelines.
Lessons from the 2024 outage
The 2024 attack disrupted claims and payments for many providers for extended periods. It highlighted the risk of relying on a single clearinghouse. Many organizations added backup connections or diversified clearinghouses to protect cash flow during future disruptions. Webhooks reduce polling and improve responsiveness.
Migration considerations
Some organizations moved transactions to other clearinghouses after the outage. Alternatives may offer compatibility features easing migration. Plan migrations carefully, including enrollment changes, testing and parallel operation, to avoid payment interruptions. Every integration includes monitoring and documentation for billing and IT teams.
Where Change Healthcare fits best
Change Healthcare remains relevant for organizations with existing integrations and payer relationships. Pair it with resilience planning, such as secondary clearinghouse connections, rather than relying on any single provider for critical revenue cycle transactions. Many organizations combine portal use with automated integrations.
How to Choose a Clearinghouse
The right clearinghouse depends on your organization type, payer mix, technical capabilities and risk tolerance. These criteria help structure evaluation and avoid choices that look good in demonstrations but struggle in daily operations.
Match developer needs
Software companies embedding claims features need modern APIs, test environments and webhooks. Provider organizations may prioritize portal tools and operational support. Define who will use the clearinghouse and how, then evaluate options against those specific needs. Measure outcomes after launch.
Verify payer coverage
Confirm connectivity for your most important payers and transactions, including eligibility, claims, status, remittances and prior authorization. Coverage gaps create manual work. Request payer lists and test critical connections before signing long-term agreements. Plan migrations carefully to avoid payment gaps.
Plan for resilience
Consider secondary clearinghouse connections or architectures that allow switching if disruptions occur. Abstracting clearinghouse integrations in your software makes switching easier. Resilience planning protects cash flow during outages like the one experienced in 2024. Ask about outage history and recovery plans.
Evaluate total effort
Compare implementation effort, enrollment support, ongoing maintenance and support quality, not only transaction pricing. Hidden operational costs often outweigh fee differences. Talk with existing customers similar to your organization about their real experiences. Our team helps organizations compare options objectively.
How Taction Helps With Clearinghouse Integration
Taction has delivered 200+ healthcare projects, including clearinghouse integrations, billing platforms and revenue cycle analytics. We help organizations choose the right clearinghouse, build resilient integrations and keep claims flowing reliably.
Free clearinghouse architecture review
Share your product, payers and current setup. We compare suitable clearinghouses, assess resilience and outline integration architecture. You receive an objective recommendation and practical plan. Request your free review. Engagements scale with your roadmap, from a single clearinghouse connection to multi-clearinghouse architectures supporting failover.
Integration development
We build clearinghouse integrations for eligibility, claims, status and remittances, with validation, monitoring and abstraction layers that support multiple clearinghouses. Our claims processing automation solutions streamline workflows end to end. We also flag quick wins in existing clearinghouse setups. Abstraction layers make future switching far easier.
Migration and resilience
We help organizations migrate between clearinghouses or add secondary connections, planning enrollment, testing and parallel operation carefully. Resilient architectures protect cash flow when any single clearinghouse experiences disruption. We document every step, so your team can manage future clearinghouse changes confidently without outside help.
Billing developers on demand
Need extra capacity? Hire healthcare billing developers experienced with clearinghouses, X12 and payer workflows. They join your team quickly and document integrations thoroughly. Engagements scale with your roadmap, from a single clearinghouse connection to multi-clearinghouse architectures with automated failover and monitoring.
Frequently Asked Questions
These answers address common questions about choosing healthcare clearinghouses. Because capabilities, payer coverage and terms change, confirm current details directly with each clearinghouse during evaluation.
What does a healthcare clearinghouse do?
A clearinghouse routes standard transactions such as eligibility checks, claims, claim status requests and remittances between providers or software platforms and payers. It manages payer connections, validates transactions and often supports enrollment and reporting. Payer lists should be verified directly.
Which clearinghouse is best for developers?
API-first clearinghouses such as Stedi emphasize modern JSON APIs, test environments and webhooks, which many developers prefer. Evaluate payer coverage, enrollment support and operational tools alongside developer experience before choosing. Independent advice helps avoid lock-in. Testing reveals real differences quickly.
Should we use more than one clearinghouse?
Many organizations now maintain secondary connections to reduce risk after the 2024 Change Healthcare outage. Abstracting clearinghouse integrations in your software makes switching or failover easier during future disruptions. Evaluate the cost of redundancy against the revenue risk of extended outages.
Is Waystar a clearinghouse?
Waystar offers clearinghouse capabilities as part of a broader revenue cycle platform, including denial management, patient payments and analytics. Organizations often evaluate it for comprehensive revenue cycle needs rather than standalone transaction routing. Operational fit matters most. Choose based on evidence.
How long does switching clearinghouses take?
Timelines depend on transaction types, payer enrollment requirements, testing and integration changes. Enrollment for remittances can take time with some payers. Careful planning and parallel operation help avoid payment interruptions during migration. Cash flow depends on reliability. Ask hard questions early.