Medical Billing Services
in New York That
Maximize Revenue.
Xpert Billing Services handles your complete revenue cycle — billing, coding, credentialing, and payer enrollment — so you can focus entirely on patient care.
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We respond within 1 business hour · We work in your existing system
Excellence
Westchester's Most Experienced Medical Billing Partner
Welcome to Xpert Billing Services Inc, a leading medical billing company serving practices across Westchester County, Dutchess County, Rockland County, New York City, Nassau County, and nationwide. With over 28 years of experience, we have consistently delivered unparalleled expertise to healthcare providers across Westchester County and nationwide.
We process over 90,000 claims per year, manage full credentialing lifecycles, and handle payer enrollments — all so you can focus entirely on delivering exceptional patient care.
HIPAA Compliance Mastery
Secure access controls, audit trails, and encryption built into every process we run.
Cutting-Edge Technology
Advanced billing software and automation minimize errors and speed up your revenue cycle.
Specialty-Specific Expertise
Tailored billing and credentialing solutions built for your specialty's unique requirements.
Complete Revenue Cycle Services
End-to-end billing, credentialing, and RCM for practices across Westchester County, NY and nationwide.
Medical Claims Processing
Accurate claim submission with expert scrubbing to reduce rejections and accelerate reimbursements.
- 24–48hr turnaround from documentation
- Electronic & paper submissions
- All major payers supported
Revenue Cycle Management
Full end-to-end RCM from eligibility verification through payment posting and denial management.
- Eligibility & pre-authorization
- Denial management & appeals
- A/R follow-up & analytics
Credentialing & Payer Enrollment
Complete credentialing for new and established practices, plus payer enrollment with all major insurance carriers.
- New practice & provider setup
- CAQH profile management
- Multi-payer enrollment
Patient Billing & Invoicing
Clear, patient-friendly statements with benefit verification and convenient payment options that reduce confusion and improve collections.
- Transparent statement design
- Eligibility verification
- Flexible payment support
Financial Reporting & Analytics
Real-time dashboards giving you clear visibility into your practice's financial performance and revenue cycle health.
- Days in A/R & net collection rates
- Denial rate tracking & root cause analysis
- Practice profitability insights
We Work In Your System — No Migration Needed
Already have a billing software and clearinghouse? Our billers log directly into your existing EHR and practice management system. No data migration. No disruption. No switching costs.
- Compatible with all major EHR & PM systems
- Your records stay exactly where they are
- Zero disruption to your staff workflow
- Or we provide our platform if you need one
Billing Expertise Built for Your Specialty
Every specialty has unique coding, compliance, and reimbursement requirements. Our teams are trained specifically in each area we serve.
We've recently expanded to include dedicated billing services for Physical Therapy and Behavioral Health practices — two specialties with particularly complex billing landscapes that we've developed deep expertise in.
Talk to a SpecialistYou Only Pay When We Perform
Our percentage-of-collections model means our success is tied directly to yours. No hidden fees. No long-term contracts. No surprises.
- Full RCM & claims processing
- Denial management & appeals
- Patient billing & eligibility
- Monthly performance reports
- Dedicated account manager
- Full RCM & claims processing
- Denial management & appeals
- Patient billing & eligibility
- Monthly performance reports
- Dedicated account manager
- Credentialing support included
- Full RCM & claims processing
- Denial management & appeals
- Patient billing & eligibility
- Monthly performance reports
- New practice setup support
- Full credentialing & enrollment
📋 Not sure which tier fits? Let's find out together.
Rates are based on your monthly collections volume and can adjust as your practice grows. Contact us for a free, no-obligation practice analysis and we'll recommend the right plan for you — with no pressure, no commitment.
Experience Xpert Billing — Zero Risk
We understand that switching billing companies is a big decision. That's why we offer a completely free 30-day pilot — no upfront cost, no contracts, no obligation to continue.
During your pilot, you'll experience our full service level: claims submission, coding, denial management, and real-time reporting. You'll see exactly what working with Xpert Billing looks like — before committing to anything.
Schedule a Free Consultation
We learn about your practice, specialty, and current billing challenges in a 20-minute call.
We Onboard You in 5–7 Days
Our team handles secure data migration, EHR integration, and workflow setup with minimal disruption.
Full Service for 30 Days — Free
Claims, coding, denials, reporting — everything. You see real results on real claims with zero cost.
Decide With Confidence
After 30 days, choose to continue at our simple 3%–7% rate — or walk away. No hard feelings, no fees.
What's Included in Your Free Pilot
Everything we do for paying clients — applied to your real practice for a full month at no cost.
We Work In Your Existing System
Our billers log into your EHR & clearinghouse — no migration needed
Denial Management
All denials investigated, corrected, and resubmitted promptly
Live Reporting Dashboard
Real-time KPIs: A/R days, collection rate, claim status
More Than a Billing Company
Medical practices across the country choose Xpert Billing Services because we deliver measurably better financial outcomes — not just promises.
28-Year Proven Track Record
Decades of real-world billing expertise you simply cannot find at a newer vendor.
Technology-Driven Efficiency
Automation and advanced software minimize errors and accelerate your revenue cycle.
Specialty-Customized Solutions
We tailor every process to your field's unique coding and compliance requirements.
Fewer Denials, More Revenue
Proactive claim scrubbing and active denial appeals maximize every dollar owed to you.
Full Credentialing & Enrollment
We handle provider credentialing and payer enrollment so you can see patients from day one.
No Migration — We Work In Your System
Already have an EHR, billing software, or clearinghouse? Our billers log directly into your existing system. No data migration, no disruption, no learning curve for your staff.
Xpert vs. National Benchmarks
Results our clients consistently achieve.
No contracts. No hidden fees. Just performance-based pricing (3%–7%).
Get My Free Practice AnalysisProudly Serving Westchester County & Beyond
Based in Valhalla, NY — serving Westchester, Dutchess, Rockland, NYC, Nassau County, and practices nationwide.
What Our Clients Say
Medical practices trust us with their most important asset — their revenue.
"Xpert Billing Service consistently generates error-free invoices and billing statements, which has significantly reduced discrepancies and disputes. Our collections have never been stronger."
"The automation ensures invoices are sent promptly, allowing us to receive payments faster and maintain healthy cash flow. Switching to Xpert was the best financial decision we made."
"Xpert Billing has been incredibly reliable with minimal downtime or issues. Their responsiveness and expertise let us focus entirely on patient care. I recommend them to every colleague."
Your Questions, Answered
Transparency matters. Here are the most common questions we receive from practices considering outsourcing their billing.
Have more questions?
We're happy to answer anything. Contact us for a free, no-obligation consultation.
Call 914-449-6970 Send Us a MessageWe charge between 3% and 7% of monthly collections, depending on your practice's monthly volume. Higher-volume practices qualify for lower rates. Contact us for a custom quote — and remember, we offer a free 30-day pilot with zero upfront cost.
We provide our full billing service — claims submission, coding, denial management, and reporting — completely free for 30 days. No credit card, no contract. After 30 days, you decide whether to continue. Most practices see a meaningful improvement in collections within the first month.
Yes! We provide complete credentialing for both new practices starting out and established practices adding providers or expanding. This includes CAQH setup, primary source verification, and multi-payer enrollment. Learn more about credentialing →
We submit clean claims within 24–48 hours of receiving complete documentation. Our claim scrubbing process catches errors before submission, reducing rejections and accelerating reimbursements.
Yes — and this is a key advantage. If you already have a billing software, EHR, and clearinghouse you are happy with, our billers log directly into your existing system. There is no data migration, no switching costs, and zero disruption to your staff or processes. Prefer a fresh start? We can also provide our own internal billing platform. Either way, we adapt to you — not the other way around.
Most practices are fully onboarded within 5–7 business days. We handle secure data migration, workflow alignment, and team communication to make the transition seamless.
Absolutely. We have dedicated billing specialists for both Physical Therapy and Behavioral Health — two areas with uniquely complex billing requirements. PT billing info → or Behavioral Health billing info →
Ready to Recover the Revenue You're Leaving Behind?
Join practices across Westchester County who trust Xpert Billing Services. Get a free practice analysis — or jump straight into your free 30-day pilot.
Let's Talk About Your Practice
We respond to every inquiry within 1 business hour. Ready to start your free 30-day pilot? Have a billing question? We're here.
Monday – Friday9:00 AM – 5:00 PM
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💡 Performance-based pricing: 3%–7% of collections. You only pay when we perform. Try us free for 30 days — no upfront cost, no obligation. Already have a billing system? No problem — we work directly in your existing software, no migration required.
Get Your Free Practice Analysis
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