Expert Medical Billing & RCM Services

Get Paid Faster. Reduce Denials. Grow Your Practice

DOX helps healthcare providers simplify medical billing, improve collections, and keep their revenue cycle moving. From claims submission and denial management to payment posting and A/R follow-up, our team handles the billing process so you can focus on patient care.

See Where Your Practice Is Losing Revenue.

Request a complimentary billing review from DOX. Our team examines your unpaid claims, denial trends, and A/R aging to pinpoint where revenue is being lost and where your cash flow can improve.

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Complete Medical Billing & Revenue Cycle Services

Take the whole revenue cycle off your plate, or hand us the one part that’s costing you. DOX plugs into your existing workflow — no software migration, no rebuilding your process — and covers everything from coding and claim submission through denials, A/R, and credentialing.

Revenue Cycle Management

From claim submission through payment collection, DOX manages every stage of your revenue cycle — cutting delays, improving efficiency, and keeping revenue moving toward your account.

Medical Billing & Coding

Accurate preparation prevents most claim problems before they start. Our team reviews documentation, verifies codes, and submits clean claims — then follows each one through to reimbursement, because a submitted claim isn't revenue until it's collected.

Payment Posting

Insurance and patient payments posted promptly, accounts reconciled, records kept clean. When your numbers are accurate every day, you stop guessing about your revenue and start managing it.

A/R Management

Our A/R specialists track outstanding balances, follow up on unpaid claims, and work aging accounts by payer and age bucket — recovering revenue that would otherwise sit untouched.

Denial Management

DOX works every rejected and denied claim — identifying the cause, filing timely appeals, and following through to resolution — while tracking denial trends so preventable issues stop repeating.

Provider Credentialing

We manage provider enrollment, payer applications, re-credentialing, and CAQH maintenance from start to finish — keeping providers active with the networks they need to bill.

Billing Built Around Your Specialty

Every healthcare specialty has its own billing requirements, coding guidelines, payer rules, and reimbursement challenges. DOX provides specialty-focused medical billing solutions designed around the specific needs of your practice—helping improve claim accuracy, reduce billing issues, and support a more efficient revenue cycle.

Psychiatry Billing

Family Medicine Billing

Internal Medicine Billing

Pediatric Billing

Chiropractic Billing

Geriatrics Billing

Dental Billing

More Specialties

Three Steps to a Healthier Revenue Cycle

We start by reviewing your current billing operation, before any workflow changes or account transitions.

Revenue Cycle Review

We review your current billing workflow, claims, denials, A/R, and collection process to identify potential issues and areas for improvement.

Customized Billing Strategy

Based on your specialty, practice needs, and payer mix, we create a tailored billing plan designed to improve efficiency and keep your revenue cycle moving.

Ongoing Billing Management

Once your plan is in place, our team manages the agreed billing services and provides ongoing support and visibility across claims, payments, denials, and A/R follow-up.

Why Practices Stay With DOX

Billing in-house pulls time and attention away from patient care. DOX provides the billing and revenue cycle support your practice needs — stronger collections, cleaner workflow, and clear visibility into your numbers.

Improve Revenue

Our team spots claim issues, follows up on unpaid accounts, and keeps your revenue cycle moving toward timely reimbursement.

Reduce Billing Workload

DOX takes the time-consuming billing work off your staff, so their day goes to providers and patients instead of payer follow-up.

Faster Claim Follow-Up

We stay on outstanding claims, denials, and A/R every day, clearing delays before they age and keeping payments moving toward your account.

Save Time & Resources

Outsourcing removes the administrative load of running billing internally, the workflows, the staffing, the payer follow-up, and the overhead behind all three.

Experienced Billing Support

Dedicated specialists across billing, coding, claims, payment posting, denials, and A/R, each an expert in their piece of your revenue cycle.

Greater Transparency

Clear reporting across your entire revenue cycle, collections, denials, claim status, and A/R, so you always know how your practice is performing financially.

KEEP YOUR EXISTING BILLING SYSTEM
No Disruptive Software Migration

You don’t need to change your existing system. Our team is already skilled in 30+ EHR, EMR, and PMS platforms, allowing seamless integration with your workflow.
No downtime, no setup hassle, no extra cost. Stay where you’re comfortable. We’ll make your billing smarter, faster, and stress-free.

Ask Us Anything — Starting Here

Considering outsourcing your billing, or looking to improve the revenue cycle you have? These are the questions practices ask us most.

What medical billing services does DOX provide?

Everything from charge entry to collections: coding, claim submission, clearinghouse rejections, payment posting and reconciliation, denial management and appeals, A/R follow-up, patient statements, and provider credentialing. Take the full service or just the piece that’s giving you trouble.

Can DOX take over our existing medical billing?

Yes — and most of our clients come from exactly that situation. We map your current workflow, take over open A/R alongside new claims, and run both in parallel during the handoff so submissions never stop. Your cash flow keeps moving while the transition happens behind it.

Why should we outsource medical billing?

Outsourcing cuts the administrative load, keeps billing consistent through staff changes, and frees your team for patient care — while giving you clearer visibility into your revenue cycle than most in-house setups provide.

How does DOX help reduce claim denials?

Two ways. Before submission, we verify eligibility, check coding and modifiers, and confirm payer-specific requirements — most denials are decided here. After submission, every denial gets categorized by cause, appealed where it’s worth appealing, and logged so recurring problems get fixed at the source instead of reworked forever.

How do we get started with DOX?

Request a free billing review or call 703-429-0110. We’ll learn how your practice bills today, identify where revenue may be getting stuck, and outline what working together would look like.

How quickly can DOX begin managing our billing?

Timing depends on your size, specialty, current setup, and services needed — typically 1-2 weeks. After the initial review we’ll give you a firm transition plan and date.

Will we have visibility into our billing and collections?

Yes. You receive regular reporting across claims, payments, denials, A/R, and overall revenue cycle performance, along with direct access to the team managing your account.

Does DOX work with different medical specialties?

Yes. DOX provides billing and revenue cycle support for a variety of healthcare specialties. Our approach can be adapted to your specialty, payer requirements, workflow, and specific billing needs.

One Conversation. No Commitment.

Start With a Clear Picture

Not sure where your practice may be losing revenue? DOX can review your current billing process and help identify potential issues with denials, unpaid claims, aging A/R, billing delays, and workflow inefficiencies.

Get a clearer picture of your revenue cycle and discover where improvements may be possible.