After all, there’s a reason why most healthcare organizations seek to outsource their revenue cycle management entirely. To pile on, studies estimate that inefficient revenue cycle management processes cost the entire healthcare industry $16.3 billion in 2020.
In our 20+ years of providing services that help healthcare organizations streamline and collect on this intimidating process, we’ve noticed a pattern. The loss in revenue associated with this process is less about its clunkiness and more about a lack of understanding.
In order to begin understanding the revenue cycle, a good starting point is taking a deep dive into the healthcare claims themselves.
In the modern revenue cycle process, there are two main types of claims; 835s and 837s. To put it simply, these file types are essentially the bill and the receipt. But, there is more minutiae involved. Let’s take a deeper look at these types of healthcare claims.
In the scope of the revenue cycle, the definition changes a little bit. In most cases, it's the term used to describe the process that insurance companies go through to send money back to a person or organization electronically.
It doesn’t have to be electronic. There are still some insurance companies out there that still handle and deal with paper claims. But, the majority of payers rely on electronic claim submission.
As you can imagine, remittance is an important aspect of the revenue cycle. I mean, it practically fuels the whole thing. Due to its importance, one mistake could lead to some serious issues that take weeks to untangle.
So, what kind of issues may arise when it comes to remittance within the scope of the revenue cycle?
For starters, we need to discuss electronic funds transfer (EFT).
As we know, healthcare claims start at the point of service with a patient. Prior to providing treatment to a patient, healthcare organizations usually request the patient’s insurance information. Upon receiving that information, it becomes the healthcare organization’s responsibility to seek compensation from the insurer based on the patient’s contract.
The average doctor sees 2,500 patients per year. That’s roughly 7 patients every day. Imagine if all of those patients had different insurance? Even if just 20% of them had unique healthcare insurance, that would still be 500 patients.
In other words, a healthcare organization would need to familiarize itself with the different claim submission requirements for 500 different insurance organizations. Yikes.
That scenario we just briefly walked through is one of the main reasons why healthcare organizations seek the services of clearinghouses. A clearinghouse acts as the middleman between healthcare organizations and insurance organizations. They’re already familiar with the claim submission requirements that insurance companies set in stone. Thus, allowing healthcare organizations to focus on running their practice and treating their patients.
Anyway, when a healthcare organization teams up with a clearinghouse. It will send a claim in its electronic 837 format to the clearinghouse. This 837 claim will contain information about…
Diagnoses
Procedures
Services performed
Dates
Locations
Charges
Provider information
Prior to sending a claim to an insurance provider, a clearinghouse will run a series of checks on the claim to try to find errors. Clearinghouses refer to this process as claim scrubbing. If it doesn’t find any errors, it will move forward through the process and send the 837 claim to the insurance provider.
In a perfect world, an 837 claim with no errors received by a clearinghouse that an insurance organization is already familiar with would lead to instant approval and revenue returns. But that’s wishful thinking.
The reality is that the process of evaluating submitted claims, calculating remittance and sending it back to the healthcare provider could take weeks or months.
To make matters worse, insurance providers don’t really tell you why they send you money. It just appears as a deposit into one of the healthcare organization’s bank accounts. But wait, there’s more.
The funds received from a payer are almost never the same as what was originally included on the 837 claim submission. 837 submissions are usually inaccurate due to adjustments to pricing made by both the healthcare organization and the insurance organization.
The deposit made by the insurance provider ALSO usually ends up being a large sum that could include multiple 837 claim submissions made to that insurance in one. Although that may help speed up your revenue collection process, it’s a nightmare from an accounting perspective.
Imagine receiving multiple payments bundled into one…but each of those combined payments isn’t the same as what was originally asked for. To have accurate books, you need to deconstruct these bundled payments and figure out what sum of money reflects original submissions even though there was an adjustment. Not fun.
I haven’t even mentioned the other common issue that occurs with the 837 and 835 claim submission process. It’s not uncommon for healthcare organizations to have multiple bank accounts. Sometimes the money associated with an 837 remittance doesn’t always go to the preferred bank account…which only complicates things further.
Alright, I might’ve gotten a little ahead of myself in working through some of the common problems associated with the claim submission process. Let’s take a step back.
An 837 is an electronic file that contains data. It’s used by healthcare organizations to communicate healthcare claims. That’s pretty generic, right? I mean, with a definition that generalized, couldn’t a CSV document exist as an 837 file?
The biggest difference between an 837 and other types of electronic files is that it’s HIPAA compliant. As I mentioned in the introduction to this blog post, paper claims were a thing (arguably still are depending on the insurance organization you’re working with). If you were a healthcare organization that planned on operating via paper claims only. You would use a CMS-1500 claim.
I mentioned this a little earlier, but 837 claims are so important because they ensure timely and accurate remittance. In other words, practically every healthcare organization relies on them to receive revenue.
As you can infer from the image of the CMS-1500 form in the section earlier, there is a ton of information that goes into a claim. It’s no different on the 837 side, it’s just in an electronic format.
Of course, 837s contain data points related to the patient visit. To put it simply, this information usually includes demographics, conditions, services provided and treatment costs.
Although those data points seem straightforward, if you’ve never seen an 837 before…you’re in for a real treat. There’s a method to reading them.
837 claims include loops, segments, elements and sub-elements.
The image above is a great example of an 837 claim that’s formatted out in a readable way. The strings of code on the right-hand side are the claim information. The brackets on the left help visualize loops.
There are 5 main sections of loops…
2000A = Billing Provider
2000B = Subscriber
2000C = Client (Only present if different from Subscriber)
2300 = Claim Information
2400 = Service Line Information
If you didn’t have the handle image above in hand. You can identify different loops within a claim by the sections that start with “HL”. The “HL” signifier helps signify large loop sections. Within loops, there are segments. You can identify segments by looking for…
NM1- Name
CLM- Claim
PRV- Provider
SBR- Subscriber
N3- Street Address
N4- City, State, and Zip code
SV1- Service
DMG- Demographic
DTP- Date
REF- Reference
Elements are the specific data points within each line of a claim. One line could contain several elements, separated by an asterisk or colon. Element codes include…
85- Bill Provider
Y4- Claim Casualty Number
HC- Standard CPT Code
41- Claim Creator (Hardcoded to EI Assistant)
ABK- Principal Diagnosis
IC- Information Contact
XX- NPI
EI- EIN or Tax ID
472- Date of Service
82- Rendering Provider
77- Service Location
DN- Referring Provider
40- Claim Receiver
ABF- Diagnosis
SY- Social Security Number
After knowing all of that now, can you point out where the payment information is in the example claim above?
Loop 2400 is the one to look out for as it provides the dollar amount associated with the specific claim.
The highlighted element in the screenshotted section above represents the dollar amount associated with the claim.
Obviously, if you have a clearinghouse provider you don’t need to understand the 837 claim language like the back of your hand. You can go ahead and breathe a sigh of relief.
However, knowing how to read an 837 claim goes a long way in helping you ensure accurate and timely reimbursem*nt.
That lost point is especially true when I tell you that 837 files oftentimes contain more than one claim. Remember the scenario I explained in the “Potential Remittance Issues” section? The one where you have to backtrack through and figure out what an insurance organization paid you for? Understanding how to read a claim helps figure out this common issue faster.
I’ve hinted at this section throughout this entire blog post. But, the reality is that one of the most important decisions that a healthcare organization can make is choosing the right clearinghouse partner.
Clearinghouses exist as the middleman between the healthcare organization and the insurance organizations. They establish thousands of connections with insurance organizations so that the healthcare organizations they work with don’t have to worry about managing those logistics.
But, what separates average clearinghouses from others isn’t connections made to insurances. That’s a standard. Instead, it’s the quality of service and understanding of common issues that arise during the submission and remittance processes.
In other words, if you choose the right clearinghouse, you won’t have to worry about trying to decipher 835 deposits. The clearinghouse will be able to decipher those transactions and data for you, providing you with remittance reason codes.
Bonus points if the clearinghouse partner can also help you manage, clean and resubmit claim denials.
![[ANSWERED] What are 835 and 837 Files in Healthcare? — Etactics (2024)](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mP8/h8AAvMB+NzmkbcAAAAASUVORK5CYII=)