HIPAA compliant · BAA before any PHI
A medical billing company that shows you the numbers
Fewer denials, faster reimbursements, and a clear view of where your revenue is going. We handle billing, coding, credentialing and A/R so your team can stay with patients.
No cost, no obligation. BAA signed before we look at anything.

98%
First-pass clean claim rate
- HIPAA compliant
- BAA with every client
- AAPC-certified coders
- SOC 2 in progress
- First-pass clean claim rate
- 98%
- Average days in A/R
- <30
- Denial rate across our book
- 4%
- Practices billed for
- 20+
First-pass clean claim rate
Average days in A/R
Denial rate across our book
Practices billed for
The problem
You are probably not losing money in one place
Denials nobody has time to rework
Most denied claims are recoverable, and a large share are never touched. Not through neglect, but because reworking one takes as long as filing a new one and the new ones keep arriving.
A/R that quietly ages out
Claims past 90 days rarely get worked, because today’s submissions are always more urgent. By the time someone looks, timely filing has passed and the money is gone for good.
Undercoding that never shows up
A visit coded below what the documentation supported pays cleanly, so it never appears in a report. It is the most expensive error in billing precisely because it is invisible.
What we do
The whole revenue cycle, or just the part that hurts
Take all of it, or hand us the one piece your team cannot get to. Both are normal.
Eligibility Verification
Coverage confirmed before the visit, so the claim is not dead before it is filed.
Read more →Medical Coding
AAPC-certified coders working from the note, by specialty.
Read more →Charge Entry & Scrubbing
Claims checked against payer-specific rules before they leave.
Read more →Claims Submission
Daily electronic filing with clearinghouse rejections worked same day.
Read more →Payment Posting
ERA and EOB posting with contractual adjustments reviewed, not assumed.
Read more →Denial Management
Every denial worked in 48 hours, and the cause fixed upstream.
Read more →A/R Recovery
The 90, 120 and 180 day buckets worked claim by claim.
Read more →Patient Billing
Statements, payment plans and balance follow-up your front desk does not have time for.
Read more →Credentialing
Panels, revalidations and CAQH kept current so you are never out of network by accident.
Read more →Where the money leaks
Every denial worked, and the cause fixed upstream
Reworking a denial without tagging why it happened means you will rework the same denial next month. We group every one by root cause, by payer, and send the pattern back to the front of the cycle.
- Denials worked within 48 hours, not when there is time
- Root cause tagged by payer and reason code
- Written clinical appeals where medical necessity is the issue
- The pattern reported to you monthly, whether it flatters us or not

Getting started
What actually happens if you sign
No mystery onboarding. Here is the sequence and roughly how long each step takes.
- 1
Free 90-day audit
We sign a BAA, look at 90 days of your claims, and tell you what is recoverable. You see the number before you commit to anything.
- 2
Agreement and access
A month-to-month agreement, then read and write access to your existing PM and EHR. No migration, no new software for your staff.
- 3
Cleanup sprint
We work your existing aged A/R first. This is usually where the first recovered dollars show up, inside 45 days.
- 4
First claims out
Two to three weeks from signature, we are submitting. Daily charge entry, daily posting, denials worked within 48 hours.
- 5
Monthly numbers
A call with your collection ratio, clean claim rate, A/R aging and denial mix in front of both of us.
Specialties
Billed by people who know your specialty
Coders are assigned by specialty, not rotated. The modifier and bundling traps are specific enough that general experience is not enough.
Not listed? We bill across most outpatient specialties. Ask us about yours.
Free practice audit
Find out what 90 days of claims is actually costing you
We analyse your coding accuracy, claim submission, payment patterns and denials, then give you a written number for what is recoverable. No cost, no obligation, and a BAA signed before anything changes hands.
- Your real first-pass clean claim rate, not the one in your PM dashboard
- Denials grouped by root cause, so you can see the pattern
- Recoverable dollars sitting in your aged A/R buckets
- Undercoding found by re-coding a sample of your own notes
- A written summary you keep whether or not you work with us
Who works on your account
You should know who is billing for you
Most billing companies will not tell you who works on your account. We will. Ask on the first call and we will tell you exactly who would be assigned to yours, with their credentials and the specialties they cover.

Questions practice owners ask us first
How much does outsourced medical billing cost?
We charge a percentage of net collections, so the fee tracks what you actually get paid rather than what was billed. The rate depends on specialty, claim volume and average claim value. There is no setup fee and the agreement is month to month.
Do we have to switch practice management software?
No. We work inside the PM and EHR you already run. Switching systems is a separate decision and usually an unnecessary one.
How long until we see a difference?
The aged A/R cleanup typically produces visible recovery within 45 days. Clean claim rate and denial rate move over two to three months as the upstream fixes take hold.
What happens to our current billing staff?
Most practices move them to front-desk, patient-facing or authorisation work rather than letting them go. The billing burden leaves, the person stays if you want them to.
Are you HIPAA compliant?
Yes. A business associate agreement is signed before any protected health information changes hands, including during the free audit. Access is role-limited and logged.
What size practice do you work with?
Solo providers through mid-size groups. The smaller the practice, the more of the owner’s own time billing eats, which is usually why they call.
See what your practice is leaving on the table.
We look at 90 days of your claims data and tell you what is recoverable. No cost, no obligation, BAA signed before anything changes hands.
- Recoverable dollars in your aged A/R, as a number
- Denials grouped by root cause, ranked by value
- A written summary you keep either way
Prefer to talk? (301) 786-0552
Or email info@asesormd.com
