Company profile
Onyx
OnyxOS powers interoperability and clinical data intelligence for payers. Acquire once. Reuse everywhere.
- Industry
- Information Technology & Services
- Employees
- 509
- Headquarters
- Frisco, Texas
- Founded
- 2020
- LinkedIn followers
- 4,513
- Office locations
- 3
Onyx company summary
Onyx is a company in the Information Technology & Services industry, headquartered in Frisco, Texas, founded in 2020. On LinkedIn the company has around 509 employees and 4,513 followers. The company lists 3 office locations. Its listed specialties include FHIR, Interoperability, healthcare, Blue Button, Health Data.
What technology does Onyx use?
No technologies detected yet. Warmrank rechecks company websites on a rolling basis.
About Onyx
Onyx is a clinical data intelligence platform for payers. We help health plans move beyond interoperability to make clinical data usable — at scale — across real workflows. Today, Onyx supports 55+ payer organizations, including 25+ state Medicaid programs, representing 55M+ lives across our payer network. We started with a simple belief: standards-based data exchange only matters when the data is complete, current, and actionable. Too many organizations have stood up APIs only to find the data isn’t usable — fragmented records, outdated information, and formats teams can’t operationalize. OnyxOS solves both sides of the equation. Our FHIR-native platform enables payers to acquire clinical data once and reuse it across the enterprise, transforming fragmented inputs into a longitudinal member record that powers action. From CMS-0057 interoperability and electronic prior authorization to risk adjustment, quality, care management, and payment integrity — Onyx turns data into operational performance. Built for production scale, Onyx brings together deep FHIR expertise, AI-powered clinical data intelligence, and real-world execution. We don’t just enable interoperability. We make clinical data usable. OnyxOS: Acquire once. Reuse everywhere.
Specialties
Where is Onyx located?
Onyx lists 3 office locations.
Compare companies similar to Onyx
More companies in Information Technology & Services.
| Company | Industry | Employees | Founded | Headquarters |
|---|---|---|---|---|
Onyx onyxhealth.io | Information Technology & Services | 509 | 2020 | Frisco, Texas |
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 Ambev Tech ambevtech.com.br | Information Technology & Services | 1,434 | - | Blumenau, SC |
 PETRONAS Digital Sdn Bhd petronas.com | Information Technology & Services | 2,624 | 2000 | Kuala Lumpur, Wilayah Persekutuan |
 Akka Technologies akka-technologies.com | Information Technology & Services | 3,334 | - | Bruxelles, Région de Bruxelles-Capitale |
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Frequently asked questions about Onyx
What does Onyx do?
Onyx is a clinical data intelligence platform for payers. We help health plans move beyond interoperability to make clinical data usable — at scale — across real workflows. Today, Onyx supports 55+ payer organizations, including 25+ state Medicaid programs, representing 55M+ lives across our payer network. We started with a simple belief: standards-based data exchange only matters when the data is complete, current, and actionable. Too many organizations have stood up APIs only to find the data isn’t usable — fragmented records, outdated information, and formats teams can’t operationalize. OnyxOS solves both sides of the equation. Our FHIR-native platform enables payers to acquire clinical data once and reuse it across the enterprise, transforming fragmented inputs into a longitudinal member record that powers action. From CMS-0057 interoperability and electronic prior authorization to risk adjustment, quality, care management, and payment integrity — Onyx turns data into operational performance. Built for production scale, Onyx brings together deep FHIR expertise, AI-powered clinical data intelligence, and real-world execution. We don’t just enable interoperability. We make clinical data usable. OnyxOS: Acquire once. Reuse everywhere.
How many employees does Onyx have?
Onyx has around 509 employees on LinkedIn.
Where is Onyx headquartered?
Onyx is headquartered in Frisco, Texas.
Where does Onyx have offices?
Onyx lists 3 office locations, including Frisco, Texas, US; Bengaluru, Karnataka, IN; Mysuru, Karnataka-, IN.
When was Onyx founded?
Onyx was founded in 2020.
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