Xillium
- Company typePrivate
- Founded2011
- HeadquartersCary, United States
- Headcount101–250
- GTM typeB2B
- OfferingServices
Xillium firmographics
Firmographics- Name
- Xillium
- Legal name
- Xillium LLC
- Website
- https://xillium.com
- Company type
- Private
- Founded year
- 2011
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Ownership category
- akta.pro rank
Where Xillium is headquartered
LocationHeadquarters
- HQ city
- Cary
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Xillium business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Healthcare Staffing and Operations Outsourcing: B2B outsourcing service providing trained Virtual Medical Assistants to healthcare organizations. Staff work within client systems, EMRs, and workflows. Revenue generated through service agreements with healthcare enterprises for administrative, clinical, and IT support coverage.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Monthly | Custom enterprise agreements |
Go-to-market motion2 records
Distribution channels1 record
Marketing channels4 records
Xillium product offering
Product offeringCore offering
Xillium provides trained Virtual Medical Assistants (VMAs) and operational workforce support to US healthcare organizations. Services span administrative tasks (scheduling, prior authorization, referral management, insurance verification, prescription refills, EMR management), clinical support (chart review, triage, scribing, RPM), Level 1 IT support, overnight coverage, leave support, change management, and value-based care support. Staff are Philippines-based, HIPAA-trained, and integrated into client EMRs and workflows under flexible enterprise agreements.
Product overview
Xillium is a healthcare operations outsourcing provider offering a portfolio of services built around Virtual Medical Assistants (VMAs) and operational workforce support. The core offering centers on remote healthcare staff providing administrative and clinical support, complemented by specialized services including Level 1 Healthcare IT Support, Overnight Services, Leave Support, Change Management Support, Value-Based Care Support, Advanced Primary Care Management (APCM), and After-Hours Hotline coverage. The Learning Resource Center (LRC) serves as the internal training and certification platform that prepares all VMA staff with medical, technical, HIPAA, security, and specialty-specific training. Xillium also offers a Human-in-the-Loop AI Execution service that combines AI-generated output with human review and validation to ensure workflow readiness. Together, these services are designed to provide healthcare organizations with operational continuity, workforce stability, and scalable support across clinical and administrative functions.
Differentiator
Problem solved
Functional benefit
Brands
- XMA (Xillium Medical Assistants): Non-clinical professionals who assist with patient communication, scheduling, and administrative tasks.
Products and services
- Virtual Medical Assistant (VMA) Services Remote virtual medical assistants providing administrative and clinical support for healthcare practices, including scheduling, prior authorization, referral management, insurance verification, prescription refills, EMR management, chart review, lab orders, triage, and scribing. Designed for healthcare practices needing flexible workforce support.
- Level 1 Healthcare IT Support Front-line IT support coverage for healthcare organizations handling user access, MFA support, workstation issues, EMR navigation, and routine troubleshooting within client security frameworks. Improves response time for users and provides enterprise-grade IT coverage.
- Overnight Services After-hours administrative support covering prior authorization, chart review, documentation checking, and workflow tasks to reduce morning backlogs for healthcare practices. Operates outside daytime hours.
- Leave Support Trained replacement staff deployed to maintain clinic operations during planned vacations, unexpected sick leave, maternity, medical leave, or departure scenarios. Leave Support Team can be deployed within one hour.
- Change Management Support Adaptable teams supporting organizations integrating multiple locations, transitioning to new systems, or redesigning workflows during modernization efforts. Helps healthcare organizations adapt faster with trained teams supporting operational transitions.
- Value-Based Care Support Support for ACOs and practices transitioning to value-based care models, including care gap identification, patient engagement, data management, and quality metrics tracking. Designed for Accountable Care Organizations advancing or transitioning to value-based care models.
- Advanced Primary Care Management (APCM) Support Staff support for primary care groups operating under APCM models, handling referral coordination, patient outreach, appointment scheduling, and panel task tracking. Designed for primary care groups operating under Advanced Primary Care Management.
- After-Hours Hotline Coverage beyond business hours for patient triage calls, medication inquiries, and communication with accurate documentation for seamless shift continuity. Provides patient communication and care coordination coverage beyond business hours.
- Human-in-the-Loop AI Execution AI output validation and review service where trained staff verify AI-generated documentation, apply context, handle exceptions, and ensure work meets workflow standards before moving forward. Combines AI speed with human judgment and accuracy.
Quantifiable outcome
- Reduced morning backlogs through overnight workflow services
- +2 more outcomes
Companies that use Xillium
Customer profileNamed customers5 records
Segments5 records
Ideal customer profiles5 records
Xillium technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability2 records
Feature3 records
Xillium partnerships and signals
Strategic signalScale indicators3 records
Recent moves2 records
Expansion highlights6 records
Xillium competitors and assessment
Company assessmentDirect peers
- MedVA: Philippines-based virtual medical assistant provider serving US healthcare practices with administrative and clinical support—closest direct competitor to Xillium's core VMA workforce model.
- IKS Health: Global healthcare operations support company offering revenue cycle, coding, scribing, and clinical documentation services to US health systems—directly overlapping with Xillium's administrative and clinical support offerings.
- Access Healthcare: Healthcare BPO providing revenue cycle management, IT services, and operations support to US providers and payers—competes with Xillium in administrative outsourcing and Level 1 IT support.
- Hello Rache: Philippines-based virtual assistant company focused specifically on US healthcare practices, providing scheduling, prior authorization, and scribing services—a direct VMA competitor.
- ScribeAmerica: Large US-based medical scribe and clinical documentation company offering remote and onsite scribes to health systems and physician groups—competes with Xillium's scribing and clinical support services.
Emerging players
- Augmedix: AI-powered medical documentation company combining ambient AI with remote human editors to produce clinical notes—overlaps with Xillium's human-in-the-loop AI and scribing capabilities.
- Robin Healthcare: AI medical scribe platform with human-in-the-loop review for physician documentation—an emerging competitor targeting the same clinical documentation workflow Xillium supports.
- AKASA: AI-native healthcare operations platform for revenue cycle and patient access—an emerging player that could either complement or compete with Xillium's prior auth and insurance verification workflows.
Broad incumbents
- Optum (UnitedHealth Group): Massive US healthcare services and BPO arm offering revenue cycle, care management, IT support, and population health services to providers—a much larger incumbent whose portfolio overlaps with much of Xillium's offering.
- Cognizant TriZetto: Global IT and BPO services giant with a significant healthcare provider services practice including claims processing, care management, and IT support—a broad incumbent competing for the same large health system customers as Xillium.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Xillium social profiles
Digital presenceXillium compliance and trust
Trust signalCompliance5 records
Xillium financial estimates
Financial estimateRevenue estimate
Valuation estimate
Xillium leadership team
Management profileNumber of profiles
Profiles1 record
Xillium funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Xillium M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Xillium
What does Xillium do?
Xillium provides trained Virtual Medical Assistants (VMAs) and operational workforce support to US healthcare organizations. Services span administrative tasks (scheduling, prior authorization, referral management, insurance verification, prescription refills, EMR management), clinical support (chart review, triage, scribing, RPM), Level 1 IT support, overnight coverage, leave support, change management, and value-based care support. Staff are Philippines-based, HIPAA-trained, and integrated into client EMRs and workflows under flexible enterprise agreements.
Is Xillium a public or private company?
Xillium is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Xillium founded?
Xillium was founded in 2011. It employs 101 to 250 people.
Where is Xillium based?
Xillium is headquartered in Cary, United States, in the North America region.
How does Xillium make money?
One revenue line is on record: healthcare Staffing and Operations Outsourcing.
Who are Xillium's main competitors?
Direct peers on record are MedVA, IKS Health, Access Healthcare, Hello Rache and ScribeAmerica. Emerging players are Augmedix, Robin Healthcare and AKASA. Broad incumbents are Optum (UnitedHealth Group) and Cognizant TriZetto.
Does Xillium have an API?
No public API is recorded for Xillium.