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Quadax

quadax.com

WebAPI

What it is

Quadax provides revenue cycle management software and services for healthcare organizations, covering patient access, claims, denials and appeals, reimbursement, analytics, and patient engagement. Its QDXOne platform brings automation, AI, task management, and revenue cycle operations together in a cloud service. Patient Access includes eligibility checks, insurance discovery, prior-authorization workflows, estimates of patient responsibility, and digital engagement tools. Xpeditor, its medical claims clearinghouse, validates claims in real time, applies payer-specific logic, and routes them automatically; it supports 837I, 837P, 837D, 276, and 277 transactions. Remittance Management provides payer electronic remittance advice access and can create secondary and tertiary COB claims automatically. Integrations include EHR/EMR, LIS, portals, CPOE, and IVR, using REST/JSON API, HL7, and CSV among other methods. Quadax also describes multi-factor authentication, role-based access controls, monitoring, audit logs, and TLS encryption. It serves hospitals, health systems, ambulatory and physician providers, laboratories, pathology groups, and DME/HME providers. Pricing is on request.

Spec sheet

what it does
Quadax delivers revenue cycle management solutions for healthcare organizations across patient access, claims, denials and appeals, reimbursement, analytics, and patient engagement.Read 30 Sep 2026 · quadax.com
integrations
Quadax connects to LIS, EHR/EMR, portals, CPOE, IVR, and other systems using REST/JSON API, HL7, and CSV.Read 30 Sep 2026 · quadax.com
security
Quadax uses TLS encryption, regular backups, secure data centers, firewalls, and server access restrictions for portal and online application data.Read 30 Sep 2026 · quadax.com
Compliance
Quadax states that it conforms to HIPAA and HITECH requirements and maintains a compliance program based on OIG-recommended guidelines for third-party medical billing companies.Read 1 Oct 2026 · quadax.com
Support
Quadax provides client support for EDI from Monday through Friday, 6:00 a.m. to 5:00 p.m. ET, and laboratory support from Monday through Friday, 7:00 a.m. to 6:00 p.m. ET, with after-hours critical-issue support available until Saturday at 5:00 p.m. ET.Read 1 Oct 2026 · quadax.com
Headquarters
Cleveland, Ohio, United StatesRead 28 Sep 2026 · quadax.com
Founded
1973Read 28 Sep 2026 · quadax.com
AI intelligence
Intelligence by Quadax provides conversational, predictive, document, data, and decision intelligence for revenue cycle operations.Read 30 Sep 2026 · quadax.com
Automation and AI
QDXOne uses automation, AI, opportunity identification, routine-activity automation, next-best-action recommendations, and unified task management.Read 1 Oct 2026 · quadax.com
claim formats
The medical claims clearinghouse supports 837I, 837P, 837D, 276, and 277 transactions.Read 30 Sep 2026 · quadax.com
claims clearinghouse
Xpeditor is Quadax’s proprietary medical claims clearinghouse with real-time validation, payer-specific logic, automated routing, and a stated 99.7% first-pass acceptance rate.Read 30 Sep 2026 · quadax.com
Claims integrations
Quadax Claims Management integrates with internal billing systems, EHR applications, and other data sources.Read 1 Oct 2026 · quadax.com
Cloud delivery
Quadax offers SaaS solutions accessed through its secure cloud service, avoiding customer hardware investments and maintenance.Read 1 Oct 2026 · quadax.com
custom rules
XpressBiller provides unlimited custom rules at no additional cost, with AutoCorrect, Convert, Edit, and Suppress functions.Read 30 Sep 2026 · quadax.com
Eligibility integrations
Eligibility Verification supports API, HL7, FHIR, and socket-based connections, including real-time 270/271 checks and batch verification.Read 1 Oct 2026 · quadax.com
Laboratory integrations
Laboratory pre-billing workflows support HL7, API, JSON, and batch-file integrations.Read 1 Oct 2026 · quadax.com
Notable performance
Quadax reports a 99.7% first-pass clean-claim rate and a 98% client trust and retention rating on its homepage.Read 1 Oct 2026 · quadax.com
Patient access
Patient Access provides real-time eligibility verification, insurance discovery, prior-authorization workflows, patient-responsibility estimates, digital engagement, and price-transparency tools.Read 1 Oct 2026 · quadax.com
Product scope
Quadax provides revenue cycle management solutions for healthcare organizations, covering patient access, claims, denials and appeals, reimbursement, analytics, and patient engagement.Read 1 Oct 2026 · quadax.com
QDXOne platform
QDXOne is a connected platform that unifies revenue-cycle work across Quadax solutions and organizes tasks around exceptions, priorities, and patient encounters.Read 1 Oct 2026 · quadax.com
Recognition
Quadax was named the 2026 Best in KLAS winner for Claims Management and Clearinghouse.Read 1 Oct 2026 · quadax.com
reimbursement
Remittance Management provides unlimited payer electronic remittance advice access, automated secondary and tertiary COB claim creation, searchable archives, and reporting.Read 30 Sep 2026 · quadax.com
Security controls
Quadax states that its platforms use multi-factor authentication, role-based access controls, least-privilege enforcement, network security, continuous monitoring, audit logging, and TLS encryption.Read 1 Oct 2026 · quadax.com
single sign-on
Its integration capabilities support Single Sign-On so users can bypass additional Quadax logins within their system.Read 30 Sep 2026 · quadax.com
SOC reporting
Quadax engages an independent public accounting firm for SOC reporting, including SOC 1 and SOC 2 control evaluations.Read 1 Oct 2026 · quadax.com
Target customers
Quadax serves hospitals and health systems, laboratories and pathology groups, physician groups, specialty providers, DME/HME providers, and post-acute and long-term-care organizations.Read 1 Oct 2026 · quadax.com

Strong points and limits

Strong points

  • Covers patient access, claims, reimbursement, analytics, and engagement.
  • Xpeditor supports five listed claim transaction types.
  • Integrates through REST/JSON API, HL7, and CSV.
  • Provides eligibility verification, denial management, and payment posting.

Limits

  • Pricing is available on request, not listed.
  • Cloud service means customer access is through its secure cloud.

Who it suits

Quadax suits hospitals, health systems, providers, laboratories, pathology groups, and DME/HME organizations seeking revenue cycle workflows from patient access through claims, reimbursement, and analytics.

Verdict

Quadax spans many revenue cycle workflows and supports multiple integration methods. Organizations will need to request pricing to assess its cost.

Where Specifiction places it

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