When a facility’s cash position deteriorates, the instinct is to push harder on collections. It is almost always the wrong end of the problem.
By the time a claim reaches collections, the damage is done. Most revenue leakage is created at registration — days or weeks earlier, by someone under time pressure who had no idea the keystroke mattered.
The front end creates the back end
A claim denied for eligibility, missing authorization, or a demographic mismatch was not a billing failure. It was a registration failure that surfaced in billing.
What prevents it:
- Real-time eligibility verification at check-in, not overnight batch
- Demographic accuracy discipline — name spelling, date of birth, and policy number verified against the card rather than typed from memory
- Authorization captured before service where the payer requires it
- Coordination of benefits established up front for patients with more than one plan
- Clear financial conversations early, which reduce bad debt and, more importantly, reduce the number of patients who avoid care because nobody explained their options
Emergency departments have a specific constraint here that a clinic does not: you treat first and sort out coverage after. That is the right order clinically, and for most emergency departments it is also a legal obligation — which one, and whether it reaches a freestanding facility, is a question for counsel rather than for a marketing page. That makes the quality of registration after stabilization matter more, not less, because the usual before-service checkpoint does not exist.
Coding is where accuracy becomes revenue
Two failure modes, and both are expensive.
Under-coding — documenting less acuity than was delivered. Common in emergency medicine, where the workup is complex and the documentation is done at the end of a long shift. It quietly gives away revenue that was legitimately earned.
Over-coding — billing above what the documentation supports. This is not an efficiency strategy. It is a compliance exposure with penalties attached, and no reputable operator treats it as an option.
The target is neither. It is documentation that accurately reflects the care delivered, which requires coders who understand emergency medicine specifically and physicians who get feedback on their documentation rather than discovering problems at audit.
The five metrics that actually diagnose a billing operation
Most facilities track revenue and days in AR and stop there. These five tell you where the problem is.
Clean claim rate — the share of claims accepted on first submission. This is the single best measure of front-end quality. A low rate means the problem is upstream, not in collections.
Denial rate, segmented by reason. The aggregate number is nearly useless. Segmented, it becomes a work list: eligibility denials point at registration, authorization denials at scheduling, coding denials at documentation, timely-filing denials at workflow.
Days in accounts receivable — how long money takes to arrive. Watch the trend more than the absolute number, and watch the tail.
Aged AR over 90 days — the proportion of receivables going stale. Old claims are progressively harder to collect and eventually impossible.
Net collection rate — of what you could legitimately have collected, how much you did. This catches write-offs that a gross revenue figure hides.
Track them monthly, segment them by payer, and act on the segments. A single payer is often responsible for most of a denial problem.
Working denials properly
Denials are not a cost of doing business at the rate most facilities accept.
- Work them by value and age, and set a hard internal clock. Appeal windows close permanently.
- Categorize every denial by root cause, and route the causes to the department that creates them. A denial worked and re-billed without fixing its cause will recur next week.
- Escalate patterns to the payer. A systematic denial pattern is a contract conversation, not a hundred individual appeals.
- Measure the fix. If eligibility denials do not fall after a registration change, the change did not work.
Patients are part of the revenue cycle
As deductibles have grown, patient responsibility has become a material share of collections — and it behaves nothing like payer revenue.
What works is unglamorous: clear estimates up front, bills a person can actually read, multiple easy ways to pay, genuine payment plans, and financial assistance that is offered rather than buried. Facilities that do this collect more and generate far fewer complaints, because most non-payment is confusion rather than refusal.
Aggressive collections against patients who did not understand their bill is both a poor return and a reputational cost in a community where word travels.
Where IHCS fits
We run billing and collections and accounting and financial management for the facilities we operate, which means we are measured on the same numbers above rather than selling advice about them.
If your facility is collecting less than it earns and you are not sure which stage is responsible, that is a diagnosable problem.
Talk to IHCS about revenue cycle support → · or call (480) 237-3069
Sources
Nothing on this page is drawn from an outside source. It describes revenue cycle practice as our own billing team runs it.
Coding rules, payer policies and appeal windows change constantly and differ by payer, so nothing here should be read as a current requirement. The federal patient-facing protections are a different matter — good faith estimates, surprise billing and the dispute process are published by CMS directly, and our guide to an ER bill links them for patients.
This article describes general revenue cycle practice. It is not legal, compliance, or financial advice. Coding and billing requirements vary by payer and jurisdiction and change over time.