Chart Review and Clinical Audit Services
Find the Revenue You Are Leaving Behind Before a Payer Finds the Errors
Most practices assume a chart review is something you do after a payer comes knocking. By then you are defending decisions instead of correcting them.
We review charts the other way around. We look at what your providers documented, what was actually billed, and where the two do not line up. Sometimes that means you are billing for more than the note supports, which is a repayment risk. Far more often it means you are billing for less than the note supports, and you have been giving away revenue you already earned.
What a Chart Review Actually Finds
Every practice believes its coding is accurate until someone independent looks at it. Here is what usually turns up.
Undercoding on established patient visits
This is the single most common finding. A provider documents a detailed history, a full exam, and moderate complexity decision making, then bills a level three because it feels safer. Multiply a two-level gap across a full panel and the annual number gets uncomfortable.
Documentation that does not support the level billed
The opposite problem, and the more dangerous one. If a note does not carry the medical decision making or the time to support what was submitted, that claim is a refund waiting to happen with interest attached.
Missing or misapplied modifiers
Modifier 25 on a significant separately identifiable service. Modifier 59 on a distinct procedural service. These get dropped, or they get appended reflexively, and both patterns draw attention.
Services performed but never captured
Chronic care management, transitional care management, cognitive assessments, care plan work. The visit happened, the documentation exists, and nothing was ever billed for it.
How We Run a Review
We pull a statistically meaningful sample rather than skimming a handful of charts. For most practices that means 10 to 30 encounters per provider, weighted toward your highest volume codes and any code where your distribution looks unusual against your specialty.
- Provider level E and M distribution compared against specialty benchmarks
- Line by line comparison of documentation to submitted codes
- Modifier usage patterns and whether they hold up
- Findings organized by provider so education can be targeted, not generic
- A written report with specific chart references, not a summary of impressions
- A working session to walk your team through what we found and why
You get the actual findings. Not a score. Not a percentage. The charts, the codes, and what should have happened instead.
Who This Is For
Practices that have never had an independent review, or have not had one in several years. Practices where a new provider joined and nobody has checked their coding patterns. Groups preparing for a sale or an acquisition where a buyer is going to look hard at billing integrity.
It is also for practices that got a payer letter and need to understand their exposure before they respond.
Why Medicus
Cyndi Walker has spent more than forty years in medical billing and holds certifications as a Certified Medical Coder and a Certified Healthcare Business Consultant. She speaks on coding, payer appeals, and payer regulations for the National Society of Certified Healthcare Business Consultants.
Medicus holds corporate accreditation from both HBMA and NSCHBC. When we tell you a chart does not support the code, that opinion carries weight in a payer conversation.
Common Questions
How many charts do you review?
Enough to be statistically meaningful rather than anecdotal. For most practices that is ten to thirty encounters per provider, weighted toward your highest volume codes. A handful of charts tells you nothing you can act on.
Will this create a problem we have to report?
It might, and that is a reason to do it rather than a reason to avoid it. Finding an issue yourself and correcting it is a fundamentally different position than having a payer find it. We will walk you through the options if something surfaces.
How often should we be doing this?
Annually for most practices. More often if you have added providers, changed your EHR, moved into new service lines, or had findings in a previous review.
Do you review for undercoding as well as overcoding?
Both, and undercoding is usually where the money is. Practices tend to assume audits only look for overbilling, so they are surprised when the larger finding is revenue they never claimed.
Related Services
A chart review tells you where you stand. These are the services that usually follow it.
- Clinical Documentation Improvement to fix the documentation habits driving the findings
- Coding Education and Training to bring providers up to speed on what changed
- Healthcare Compliance to build the ongoing audit program that keeps this from recurring
- Revenue Cycle Management if you would rather hand the whole function over
Our Services Include
What Our Clients Are Saying

We’ve worked with Cyndi Walker and her team at Medicus since 2023 to enhance our RCM function and strategy. With 35 years of experience leading large hospitals and reorganizing RCM departments, I was initially against outsourcing RCM. However, Cyndi and her team’s expertise, transparency, and accessibility have taken our RCM to an unparalleled level of excellence. We highly value our partnership with Medicus and recommend them to anyone looking to improve their RCM performance.Â

I highly recommend Cyndi Walker and Medicus Billing and Consulting, Inc. Cyndi and her team are highly knowledgeable and responsive- my clients always enjoy working with them! And their commitment to compliance is important and valuable. I highly recommend Cyndi and her team!

Cyndi and her team at Medicus are one of the select billing companies that we refer our clients to because we trust them, and they take great care of our clients, and they boost profitability too! You can’t go wrong with Medicus.

I have been a client of Medicus since 2013. I am very pleased with the ongoing support and excellent service of the Medicus Team. It has been a relief to have a partner to handle the business side of medicine.

We have two clients, a Vascular Surgeon and OBGYN that have been using Medicus, and we are extremely happy with the service and attention to detail. I highly recommend Medicus for your practice and recommend them routinely to my clients.

I have been a client of Medicus for 7 years. I am very pleased with the ongoing support and excellent service of the Medicus Team. It has been a relief to have a partner to handle the business side of medicine.

Medicus took over my billing in 2017, and I have been extremely happy. They are available at all times to discuss a problem. My collections have dramatically improved. I would recommend them to anyone.

My experience with the team was wonderful. They do a great job and relieve you of managing the billing. I highly recommend them to any group struggling with billing issues.
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