Essential Medical Billing & Consulting
Denial management & appeals

Most billers submit claims. We work the ones that come back.

When a payer denies a claim, three things can happen. It gets resubmitted unchanged and denied again. It gets written off quietly. Or somebody reads the remark code, works out what actually went wrong, fixes it, appeals it, and stops it happening to the next hundred claims. Only the third one is denial management, and it is the only one that recovers money you have already earned.

1–2 DAYS
Claim submission after complete documentation
100%
Coding audited in a new client’s first month
4 HRS
Escalation response, business hours
Weekly
KPI reporting sent to you, not left in a portal

What a denial actually costs you

A denial is not a delay. Left alone it becomes a write-off, and it takes three separate costs with it.

The denials we see most, and what they actually mean

A denial code describes a symptom. The fix is almost never where the code points.

CO-97 — service bundled into another procedure

Usually a modifier problem rather than a coding error. The service was separately identifiable and the documentation supports it, but nothing on the claim told the payer that. Fixed with the correct modifier and a documentation excerpt on appeal.

CO-50 — not deemed medically necessary

The diagnosis on the claim does not support the procedure under that payer’s coverage policy. Often the clinical note does support it and the wrong diagnosis was linked. This is the most appealable denial category, and the one most commonly written off instead.

CO-16 — claim lacks information

An administrative failure: a missing referral, an absent NPI, an incomplete field. Cheap to fix, usually a clearinghouse configuration issue, and it should never recur once corrected.

CO-29 — timely filing limit expired

Rarely appealable and almost always preventable. If you are seeing these, the problem is upstream in your submission workflow, not in the appeal.

PR-204 and CO-167 — not covered under the plan

Sometimes genuinely not covered. Sometimes an eligibility check that never happened. That distinction decides whether you appeal or bill the patient.

How we work denials

1. Categorize before touching anything

Every denial is coded by root cause, not just by payer remark. Until you know whether you have a coding problem, an eligibility problem or a clearinghouse problem, you are guessing.

2. Work by value and by clock

Denials are queued by recoverable value and by remaining appeal window, so claims closest to their filing deadline are worked before ones with three months left.

3. Appeal with evidence

An appeal that simply restates the claim gets denied again. Ours carry the specific documentation excerpt, the coverage policy reference, and the correction.

4. Feed the cause back upstream

This is the part that compounds. A recurring CO-16 becomes a clearinghouse fix. A recurring CO-50 becomes a coding education item. The denial you never receive costs nothing to work.

5. Report what changed

Your weekly dashboard shows denials by category, recovery rate, and which root causes are trending down, so you can see whether this is working rather than take our word for it.

Working with the A/R you already have

Moving your billing does not mean abandoning what is already outstanding. We work aged denials alongside current claims, prioritised by appeal deadline. Practices are frequently surprised by what is still recoverable in the 90+ bucket, because large claims are the ones with complicated denials that nobody had time for.

What the first month looks like

Low-risk start

Start with a free A/R review.

You do not have to switch billing systems to find out whether this is working. Send us your current A/R aging report and we will tell you what we see, free. If your denials are already being worked properly, we will say so.

Request a review
PHONE(631) 766-0446
EMAILinfo@essentialmbandc.com
PILOT30 days, parallel processing
COVERAGEAll 50 states
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