Billing is simple as long as everything is handled properly. It does not fail only because of poor processes. If the person responsible for billing is busy with other tasks, things are bound to slip and go unnoticed. Prior authorizations may get missed, or even filing deadlines may go unnoticed by them. This is why most claims go unpaid for a long time.
Small and midsize practices cannot afford aging accounts receivable. That’s why business owners need to learn how to improve the medical billing process.
Here are effective strategies you can use to improve the AR aging and get claims paid faster. It’s time to go into detail.
Verify Insurance Eligibility Before Every Visit
Verify insurance eligibility at scheduling and at check-in. There are times when a patient’s submitted claim gets rejected, too.
What to confirm at scheduling and again at check-In
Run an eligibility check to confirm four major items:
Coverage Status: Look out for an active policy before you make the appointment.
Patient Copay: Patient must confirm the fee and make sure the front desk collects the copay amount before they leave.
Remaining Deductible: One thing to remember is that the extra amount is deducted from the yearly deductible.
Procedure Authorization: Always check if the insurance company covers the procedures and tests the patients need.
Do not simply assume your returning patient has coverage. This is necessary to check due to annual
Annual plan renewals and changed benefit tiers make re-verification necessary for every visit. If your staff does not have enough time, you can delegate insurance eligibility check work to a virtual medical insurance assistant.
Handle prior authorizations before an appointment
Prior authorization is needed for advanced imaging, specialty medications, medical equipment, or specific outpatient procedures.
The front desk needs to take responsibility for verifying whether services like MRIs and CT scans need prior authorizations.
You must submit complete clinical notes and medical records to the payer. Besides, it is your responsibility to inform the patient about prior approval and explain any potential extra costs.
Coding and Medical Record Accuracy
Sometimes a billed service is hard to prove. The clinical notes and CPT and ICD-10 codes do not match. This results in failed claims.
Match documentation with billed codes
Let’s say a patient visits a clinic for joint issues. For general joint pain, the code is M25.50. The healthcare provider needs to mention that exact code in the claim to bill a service. But in his clinical notes, he mentions “knee pain” only. This is also a generic and misleading note without a clear diagnosis.
Now you understand why billing teams become victims of failed claims. Vague coding and diagnosis cause denials very easily. If a practice follows aggressive billing tactics, then they are exposed to upcoding and unbundling, creating compliance risk.
Follow code and payer rule changes
Two different official bodies are responsible for updating the codes every year. The American Medical Association releases updated CPT codes every January. Remember that CMS and the CDC release updated ICD-10 diagnosis codes every October.
Mostly, there are no changes in the codes after annual updates. But if a deleted or revised code is used, it can easily trigger an immediate rejection.
Becker’s Hospital highlighted this very same thing: up to 80% of U.S. healthcare claims contain medical billing errors.
Healthcare practices and owners need to train their staff every quarter on updated codes. Payer rules change too, so those must be part of the training as well.
Automate Claim Scrubbing and File Within Payer Deadlines
Automated claim scrubbing is helpful for coding typos, missing modifiers, and mismatched patient details. If it doesn’t catch these issues before they ever reach the payer, it causes more harm. It checks insurance claims for errors, missing information, and coding issues.
What claim scrubbing catches before submission
Algorithms cannot read between the lines of a human note. Maybe the doctor added a footnote or scribed a note that the patient was anxious when he mentioned his symptoms.
AI tools cannot record the patient’s behavior, right? That is why automated billing still needs human review to check clinical documentation, verify coding, and fix any diagnosis that algorithms miss.
- Incorrect or missing intake data, such as patient names, birthdates, group numbers, or subscriber IDs.
- Coding errors and missing modifiers result in outdated, invalid, or mismatched CPT, HCPCS, and ICD-10 codes, or missing procedure modifiers.
- Missing prior authorization or referral numbers means you still need approval codes required by the payer.
Track filing limits by payer
Medicare allows 12 months from the date of service to the payer. On the other hand, CareCloud mentions that some commercial plans allow just 30 days. There are different filing timelines for each payer.
You can track claim deadlines successfully by following the contract. For this, you will need to document each insurer’s limit in your system. Your staff will not have any chance to miss the filing deadline at all.
Track Patterns in Denials
It’s a hard truth that if you ignore rejected claims, you will lose the cash flow. It is simple math. No practice wants an automatic write-off. Staff should be quick on their feet to compile all documents needed to submit an appeal.
Your team will need to correct any errors in the documents and gather correct medical records to file a formal appeal.
A January 2026 MGMA Stat poll found that 48% of the owners identified denials and appeals as their major cause of revenue loss. Another 23% said registration and insurance checks were the main culprits.
Make a list of denial reasons by payer and code
A weekly denial log is more helpful to track rejected claims. Watch how fast your staff can fix these denial issues.
Here are four things to remember in your weekly list to find problems and fix them as soon as possible:
Payer: It is the insurance company that refused to pay or simply said no.
Provider: They are the physician or practitioner who treats the patients and is who bills the service.
Procedure Code: This is the exact CPT or ICD-10 code that an insurance company flags as misused or wrongly recorded.
Denial Reason & Action Plan: The rejection code alongside the exact steps needed to fix and resubmit the claim. If you are still unsure what to deal with first, start with the most common reasons claims are denied.
Deciding which denials are worth appealing
Denials may have simple mistakes like typos at the time of intake or even a missing modifier. So making a formal appeal is not needed in such cases, like a formal appeal. A written letter for appeal is needed in case of a clinical rejection. For that, you will also need to share the medical records.
The biggest dollar claim with an appeal with a 15-day deadline is of the highest priority. Check medical records and payer rules to know whether the claim is likely to succeed.
If you notice the records support the services, and the amount justifies the effort, go for an appeal. Practices usually ignore small claims because fighting them takes more time than the payout is worth. But every penny counts. So a small practice with multiple small claims cannot ignore them for long.
Front-desk errors are not the only reason claims get turned down. Billing teams are always in the hot seat thanks to the federal authorities. Your office should examine how the CMS WISeR model affects claim denials. Without an approved authorization number on the claim, Medicare holds the bill and stops your cash flow in its tracks.
Set Clear Patient Payment Policies and Share Cost Estimates Early
Most patients now carry high deductible coverage. Share a clear written financial policy with the patients where you mention payment rules before the treatment begins.
Write a clear financial policy for patients
Use simple and easy-to-understand language in your policy. Explain terms such as co-payments, co-insurance, and deductibles in simple words for patients.
Any payment plans being offered must be put in written form. State clearly how much a patient will pay every month and when the payment is due.
Giving estimates before the visit
Patients can pay at check-in and arrange to pay an amount in advance instead of getting sticker shock. Before a patient comes for a visit, make sure they know how much it will cost them. Be upfront about the treatment and procedures needed, so they are not taken up by surprise.
official practice is to add a disclaimer to cost estimates too. It’s a practice’s safety net where you can clearly mention that final charges will vary on clinical findings and insurance payout.
Follow Up on Unpaid Claims by Aging Bucket and by Payer
An accounts receivable aging report shows every unpaid claim of your practice. Your billing software breaks down these claims by age and insurance payer. It helps you know who owes you money but isn’t paying you.
Run A/R aging by payer
Run your aging reports by payer. It highlights contract issues and hidden payment delays straightforwardly. This kind of breakdown matters to insurance companies that hold up your payments consistently. Without a proper breakdown, it does not show which specific insurance companies are delaying claims.
You will also get to know which insurance companies are paying their bills late. You need to call that insurance company first. There’s no point in wasting time calling everyone else.
Set Follow-up rules for claims past 30, 60, and 90 days
Billing software tracks unpaid claims in buckets: 0-30, 31-60, 61-90, and past 90 days.
According to PracticeFirst, A/R older than 60 days is usually a priority for follow-up. Do not wait until cash gets tight to check unpaid claims. Schedule a fixed weekly review. Set three simple rules for your team:
30 days: Contact the insurance company on unpaid claims
60 days: Call the insurance representative and ask why they have not paid for the claim yet.
90 + days: Hand over the claim to the practice manager to solve over the past 90 days.
Track Billing KPIs and Retrain Staff
Billing metrics pinpoint exactly where you are losing money. To avoid any mishaps, retraining yourself is essential to reduce denials and ensure regular follow-ups.
Metrics to review monthly
One important metric for any practice is acceptance rate. These are your clean bills. These bills show the number of claims that passed on your first submission without any mistakes.
The second most important metric is net collection rate. In simple words, this is the money collected. It shows how much of the money that you were promised you actually got back.
Also review the denial rate and days in A/R every month. Measuring denial rate helps you know the percentage of claims that get rejected. Your denial rate must be lower than your net collections. Otherwise, it means your practice does not have a steady cash flow.
One cannot just blame the front desk for rejections. It’s best to audit the registration and processes before appealing.
Turn metric gaps into targeted training
Like any well-prepared practice, review your A/R and net collection rates monthly. Making changes in staffing might trigger important metrics to decline fast. Sometimes your existing team members are super stretched and overloaded with work. So, you need to consider every important factor that can affect your numbers.
See who did the task. Find out why the insurance denied it. Only train that one person on that specific step.
Then give each bill task to one person only. Train that assigned person on the bad problem you want to fix. Check their work next month.
When to Choose In-House Staff, a Dedicated Virtual Biller, or a Billing Company
Even a perfect process fails when staff have insufficient time. When patient volume goes up with the same staff number, daily admin tasks start piling up. Expand your team through remote support or in-house. It depends on how much workload there is and what your budget is.
When one person covers billing and the front desk
Staffing shortage is a serious concern and commonly seen in the healthcare industry. Many tasks go pending, which is why filing deadlines are easily missed.
A front desk person has the option to switch between different systems within an hour. They are also managing patient calls, submitting new claims, and checking insurance eligibility.
But they rarely have time for complete billing work. Consistent interruptions in work delay billing work, aging reviews, and skip insurance verification; this is how dirty claims reach a payer.
Keeping billing with existing in-house staff
Managing billing work in-house is easy when there are a small number of claims. High claim volume needs full focus of staff. A person answering phone calls and handling billing follow-ups can cause delays.
Hiring in-house staff comes with hidden risks. Payer policies shift. Coding rules update, and compliance requirements change also. You need to train staff regularly.
They do not include benefits, software subscriptions, office rent, and training costs. Comparing the cost of outside help to another in-house hire helps you decide between in-house and virtual support. You can scale up or scale down the virtual staff depending on claim volume at your practice.
Bringing in a dedicated virtual biller
Most medical practice owners move around two options only for the medical billing process. Whether to go with in-house hiring or handle the entire revenue cycle work with an outside company. There is also a third option: delegating a dedicated virtual medical biller who works inside your own systems and follows your policies.
You can review how virtual medical assistants support revenue cycle management and help practices manage billing tasks without outsourcing the entire process. Delegating back-office tasks to a dedicated remote biller frees your front desk to focus on patients.
Because a biller works inside your practice management software, they can easily run eligibility checks before a visit. Patients can submit their details, and billers submit prior authorizations. In the software, they can also work on the aging A/R report and clear claim scrubbing errors.
Handing the whole cycle to a billing company
When you plan to choose a billing company, it means the company will handle everything, whether it’s insurance verification, claim denial submission, or collection.
Billing companies charge 5% to 10%, and some start at 4%, according to the Physician Practice Report. For example, if your practice collects $50,000 per month and your billing company charges you 7%, that is $3,500 per month.
Conclusion: A Good Process Still Needs an Owner
Your team needs to have consistent follow-ups and appeal emails so the claims do not pile up. Small practices already have a lot to deal with at a time, and missed follow-ups can cause lost revenue.
Turns out all you need is a reliable remote staffing option for healthcare practices to be successful. Without the headache of hiring in-house, the right remote staffing service can help with claim denials in less time, too.
All you need to do is start identifying the tasks your front desk is struggling to manage, along with their admin work. Then reach out to the staffing solution, like Remote Scouts, to get trained and pre-vetted talent. When you have the right support, it helps you manage claim denials, reduce billing delays, and improve collections at your practice.
Most Frequently Asked Questions
What can a small practice do when a commercial insurer pays below Medicare rates?
Track your patient volume and reimbursement data to request higher fee schedules during contract renewals. These numbers let you ask insurance companies to pay higher at the time of renewal of contract. If the commercial insurer refuses to pay you more, you have an option to drop that network.
Can we use our state's prompt-pay law to push a slow-paying insurer?
Yes, most states have prompt-pay laws that force insurance companies to pay clean claims on time. If the insurance company misses the deadline, file a complaint or charge them extra as a penalty.
What to do when a payer denies a claim for timely filing that we submitted on time?
Use your clearinghouse EDI confirmation report to prove you submitted the claim on time. Send a formal appeal with the timestamped proof attached, ensuring patient details and payer IDs match the original file. If the insurer still ignores the evidence, escalate immediately to a provider relations supervisor or file an official state insurance appeal.
What happens to our A/R when our only biller quits or goes on leave?
When your only biller leaves, your billing cycle starts fluctuating. New bills remain in the waiting queue, unpaid balances age 30 to 60 or even past day 90. This may turn uncollected claims into permanent write-offs.
How can we tell when an insurer underpays or downcodes our claims?
The easiest way to tell when an insurer underpays or downcodes is to compare the Explanation of Benefits (EOB) or Electronic Remittance Advice (ERA) against your contracted fee schedule. You will verify the amount, and it should match your agreed rate. Take a closer look at the remittance remark codes at the time of billing. If you were billed a higher-level code but the insurer paid a lower one, you will see the difference in amount.
