Why do denial backlogs build up?
Staff turnover in billing, coding updates, missing authorizations, eligibility errors and payer policy changes can all cause denials to pile up faster than they are worked.
Some denials only need a quick correction; others require medical records and a formal appeal. Grouping denials by reason code shows where the biggest money is and which fixes clear the most dollars fastest.
How do practices tackle the backlog?
Sort by dollar amount and timely filing deadline, fix the root causes so new denials stop, and work the highest-value and oldest claims first. Some practices bring in temporary billing help.
Fixing the cause matters as much as clearing the pile. If eligibility errors are driving denials, front-desk verification needs attention; if authorizations are missing, the scheduling process needs a check.
What role does funding play?
Funding covers operating costs during the weeks the backlog is worked, and can pay for temporary billing help that speeds collection. It does not replace fixing the denial causes.
Size it to the time realistically needed to collect a meaningful part of the backlog, not the total backlog value; some denials will not be recovered. A conservative estimate keeps payments comfortable if collections run slower than hoped.
| Step | Action | Outcome |
|---|---|---|
| Sort by deadline | Timely filing first | Avoid permanent loss |
| Group by reason code | Find patterns | Target fixes |
| Fix root causes | Front desk, coding, auth | Stop new denials |
| Work high-dollar claims | Appeals and corrections | Biggest recoveries first |
Worked example: an orthopedic clinic after billing turnover
An orthopedic clinic averaging $210,000 in monthly deposits loses two billers, builds a denial backlog, and needs about $50,000 to cover operations and a temporary billing contractor while claims are worked. Using an illustrative factor rate of 1.21, $50,000 would mean $60,500 repaid over roughly 6 months: 126 daily payments of about $480.
That works out to about $10,083 a month, or 4.8% of the $210,000 this business deposits monthly, and the total cost of the money is $10,500. Recovering even part of the backlog repays the funding, and the process fixes protect future revenue.
For comparison, repaying the same $60,500 over 4 months would lift the monthly outlay to about $15,125, or 7.2% of deposits, and because shorter terms often carry a lower factor rate in practice, it is worth asking to see both before choosing.
| Average monthly deposits | $210,000 |
|---|---|
| Amount funded | $50,000 |
| Factor rate (illustrative) | 1.21 |
| Total repaid | $60,500 |
| Cost of the funding | $10,500 |
| Term | about 6 months |
| Daily payment (126 payments) | $480 |
| Payments as a share of deposits | 4.8% |
Who this fits
Usually a fit
- Practices with a recoverable denial backlog
- Clinics fixing billing processes
- Owners hiring temporary billing help
When a practice may want to wait
- Practices with no plan to fix denial causes
- Backlogs mostly past timely filing
- Practices without deposit history
What you’ll typically need
- Recent business bank statements
- Denial report by reason code
- AR aging
- Practice details
Frequently asked questions
Can funding pay a billing contractor?
Yes; working capital can pay for staff, contractors or other business costs.
Should I size funding to the total backlog?
Usually no. Size it to operating needs during the cleanup period.
How quickly can money for a denial cleanup arrive?
Most practice files get a same-day decision once bank statements are uploaded, and approved money for a denial cleanup often lands within one or two business days.
Can lower credit still get a denial cleanup covered?
Often, yes. A practice owner with a score from 500 can apply for a denial cleanup, and as credit improves the offers generally get better.
Backlog of denials?
Apply and keep operations funded.
Updated October 6, 2026