Claim Submission & Scrubbing
A Rejected Claim Never Becomes a Denial. It Just Disappears.
A denial at least announces itself. A rejected claim never reaches the payer at all, so it shows up on no denial report and no payer portal, and it ages quietly against a filing deadline. We scrub every claim against payer-specific edit rules before it goes out, and a named team reads the acceptances and rejections that come back, so a claim that stopped short of the payer gets corrected and refiled instead of sitting in a response file nobody opens.
Rejections Don't Show Up on Your Denial Report
Most billing teams watch denials, because denials are easy to see. The claims that never made it into the payer's system are the ones that go missing, and they are also the cheapest problem on the whole cycle to fix.
Rejected Is Not Denied
A rejected claim failed a format or edit check before adjudication. There is no reason code to appeal and no payer record to call about. If nobody opens the response file, the claim simply stops existing.
The Filing Clock Keeps Running
A timely-filing clock starts at the payer's chosen event, usually the date of service, never on the day you find the problem. A rejection sitting unworked in a response file is burning that window, and nothing on your denial report tells you it is.
Scrubbing Beats Appealing
Catching a missing modifier or a mismatched identifier before submission costs one correction. Catching it after adjudication costs a denial, an appeal, and months of AR aging for the same dollar.
A Rejection and a Denial Are Two Different Problems
The words get used interchangeably, and that is exactly why rejections go unworked. They are handled by different people, through different workflows, on different clocks. Here is the line between them, and where each one goes at KeyMed.
A Rejection: The Claim Never Reached the Payer
The claim failed an edit at the clearinghouse or at the payer's front door: a formatting error, an invalid or mismatched identifier, a missing required field, a subscriber who doesn't match the payer's record. It was never accepted into adjudication, so there is no remittance, no denial reason code, and no appeal rights. The fix is to correct the claim and resubmit it, and that work happens here, on this service.
A Denial: The Payer Adjudicated and Refused
The payer accepted the claim, processed it, and declined to pay some or all of it, returning a remittance with reason codes. That claim has a documented appeal path, and it goes to Denial Management for root-cause analysis and a payer-specific appeal. A claim that is neither rejected nor denied, just sitting unanswered, goes to Insurance A/R Follow-Up.
What Claim Scrubbing Catches, and What Comes Back After Submission
Scrubbing Against Payer-Specific Edit Rules
Claim scrubbing is the last check a claim gets before it leaves your building. We scrub against payer-specific edit rules, so the errors that become rejections and denials are caught while the claim is still yours to fix. Our revenue-cycle engine checks coding, eligibility, and authorization in real time and adapts as each payer changes its rules, and a specialist reviews what it flags. It works with what comes out of Charge Entry and Medical Coding, because a scrubber can only catch what the rules describe. It cannot rescue a charge that was captured wrong in the first place.
Acceptance and Rejection Monitoring
Every submitted batch produces responses, and we read them. Acknowledgements, acceptances, and rejections are monitored across payer portals and clearinghouse responses, so a claim that stopped short of the payer surfaces as work to be done, instead of showing up later as a blank space on an aging report.
Rejections Corrected and Resubmitted
A rejection is not a queue item: it is a claim that isn't filed yet. Our specialists correct it and put it back in front of the payer while that payer's filing window is still open, rather than leaving it to be found after the window closes.
First-Pass Acceptance as a Tracked Metric
The share of your claims accepted on the first submission is a number we track and review with you. It is the earliest honest read on whether the front end is working, and when it slips it is a signal to go fix something upstream rather than a line item to work harder.
Repeat Rejections Get Root-Caused
The same rejection reason twice is a workflow problem, not a typo. We categorize rejections by payer, provider, and reason, and feed the pattern back into intake, charge capture, and coding, the same way we root-cause denials. Fix it once and the claim stops coming back.
Claim Submission & Scrubbing is the hinge of the back end. It takes the coded, priced claim from Charge Entry and Medical Coding, gets it accepted by the payer, and hands what comes back to the right team: a payment to Payment Posting, a denial to Denial Management, and a claim that goes quiet to Insurance A/R Follow-Up. It is one stage of the full range of medical billing services we run. For a practice with no one to watch the response files at all, it comes bundled into our physician office billing.
First-Pass
Acceptance, Tracked
Real people read the acceptance file on every batch, and first-pass acceptance is reviewed with you.
50%
Denial Reduction
Measured against your current denial rate, within the first 90-120 days, reviewed quarterly. Prevention at submission is a large part of it.
Named
Specialists on Your Rejections
Real people who read the response files and refile the claim. Technology scrubs and flags; people own the correction.
Claim Submission & Scrubbing FAQs
What is claim scrubbing?
Claim scrubbing is checking a claim against payer-specific edit rules before it is submitted, so the errors that cause rejections and denials are corrected while the claim is still in your hands. KeyMed scrubs coding, eligibility, and authorization details in real time and adapts as each payer changes its rules, and a specialist reviews what the check flags. It is part of the prevention work behind the 50% denial reduction clients typically see, measured against their starting denial rate within the first 90-120 days and reviewed quarterly.
What is the difference between a rejected claim and a denied claim?
A rejected claim never reached the payer's adjudication system. It failed an edit at the clearinghouse or at the payer's front door, usually for a formatting error, an invalid identifier, or a missing required field, so there is no remittance, no denial reason code, and no appeal rights. It has to be corrected and resubmitted. A denied claim was accepted and adjudicated, and the payer refused to pay some or all of it with a reason code, so it can be appealed. At KeyMed, rejections are worked by the claim submission team and denials route to denial management.
What happens to a claim that gets rejected?
It gets worked, not queued. Acceptances and rejections are monitored across payer portals and clearinghouse responses, so a claim that stopped short of the payer surfaces as work to be done rather than as a blank space on a later aging report, and a named specialist corrects the claim and refiles it while the filing window is still open. That matters because a timely-filing clock usually starts at the date of service, not when someone notices the rejection, so an unworked rejection quietly uses up a window it cannot get back.
Do you submit claims to all payers and work with our existing clearinghouse?
Yes. We submit commercial, Medicare, Medicaid, and workers' compensation claims electronically wherever the payer supports it, and on paper for the ones that still require it. We work inside your practice management system and your existing clearinghouse connections rather than asking you to switch, so there is no new clearinghouse contract and no data migration to start.