Why Are Eligibility Verification and Prior Authorization So Important in Preventing Claim Denials?

Posted By: Medsole RCM

Posted Date: Jun 30, 2025

In today’s healthcare environment, accurate billing starts before a claim is submitted. Eligibility verification and prior authorization play an important role in minimizing claim rejections and payment delays. These steps are important because they check that patient and provider are on the same page.

Eligibility Verification and Prior Authorization: Important Step in Medical Billing

In medical billing process, eligibility verification and prior authorization are very important steps. If these steps skip or not handled properly then it may lead to claim rejections, delayed reimbursements, and frustration of patients.  

At MedSole RCM, we work with providers across the U.S. to handle all billing steps thoroughly and efficiently. We help practices to avoid billing issues that can impact revenue or patient care.

What Is Eligibility Verification?

The process of checking insurance coverage of patient before an appointment or any procedure is the Eligibility Verification.

Things to be confirmed:

  • Patient has active coverage or not
  • What services are covered
  • Number of deductibles, co-insurance and co-pays.
  • Limitation of policies
  • Requirement of referral, if any

What Is Prior Authorization?

Prior authorization, also term as pre-approval or pre-certification, is when a healthcare provider must obtain approval from the insurance payer before delivering specific treatments or procedures. This is usually required for:

  • Test that costs high (e.g; MRIs, CT scans)
  • Surgeries
  • Certain medications
  • Special treatments (e.g; physical therapy, behavioral health services)

The insurance company have to right to delay the claim if when required prior authorization is not obtained.

Why These Steps Matter in Medical Billing

With these two processes, eligibility check and prior authorization the rate of denied claims reduces, communication with patients become better, and revenue cycle improves.

Missing any of these steps can result in:

  • Rejected claims
  • Delayed reimbursements
  • Increased administrative workload
  • Patient dissatisfaction due to unexpected bills

Key Challenges with Eligibility and Prior Authorization

Importance of these steps can’t be denied, but these steps are time consuming too, often leads to frustrating for providers and staff. Some common hurdles include:

  • Long hold times with insurance companies
  • Inconsistent information from payers
  • Delays in authorization approvals
  • Frequent policy updates by insurance carriers
  • Lack of communication between administrative and clinical teams

This is where having a medical billing partner like MedSole RCM makes a difference. Our team stays updated with payer policies and handles follow-ups, reducing errors and improving turnaround time.

Role of Technology in Verification Process

Many practices now use billing platforms or clearinghouses that allow real-time eligibility checks. However, in some cases manual calls or portals check is necessary because all insurance plans are not available through automated tools.

Even with automation, human oversight is essential to:

  • Interpretation of plan details
  • Document payer responses
  • Catch mismatches between eligibility data and scheduled services

Best Practices for Managing Eligibility and Prior Authorization

Below are some actions by which we can reduce complications:

  • Insurance should be verified at-least 48 hours prior to submission
  • Collect updated patient information at every visit
  • Train staff to identify services that typically need prior approval
  • Keep a checklist of payers with their authorization policies
  • Document every payer conversation or confirmation

By setting up a clear workflow, healthcare teams can maintain better control over billing operations.

How MedSole RCM Supports Healthcare Providers

At MedSole RCM, our team handles eligibility verification and prior authorization with accuracy and consistency. We:

  • Contact payers directly or use electronic systems to check insurance status
  • Review payer guidelines for prior approval requirements
  • Submit authorization requests along with medical documentation
  • Follow up regularly to confirm decisions before services are given
  • Notify the provider of approvals or additional payer requests

By this, providers can focus to deliver best patient care instead of worrying about the delays or paper work.

Final Thoughts

As we all know that Eligibility verification and prior authorization are considered to be routine tasks, but practice revenue can be directly hurt if there is a mistake in these steps. Which may result in bad patient experience.

At MedSole RCM, our team work on these processes with care and support providers by handling the entire workflow from checking coverage to managing approvals with accuracy.

Get free Consultation Today or visit our website https://medsolercm.com/

Frequently Asked Questions (FAQs)

1. What is eligibility verification in medical billing?
The process of checking the status of patient’s insurance policy, whether it’s active or not, and the details of services covered by the insurance.

2. Why prior authorization is needed?
Insurance companies require prior authorization for some specific procedures or medications to confirm medical necessity before approving the payment.

3. Who is responsible for verifying eligibility and obtaining prior authorization?
Usually, the front-desk staff, billing team, or a dedicated RCM partner handles this process on behalf of providers.

4. How far in advance should eligibility be verified?
Ideally, it should be checked 24 to 72 hours before the scheduled appointment or procedure.

5. What happens if prior authorization is not obtained?
The insurance company may deny the claim, and in result of that the provider or patient financially responsible for the full cost of the service.

6. Are all procedures subject to prior authorization?
No. Only specific services listed by the insurance company require prior authorization, usually those that are costly.

7. Can prior authorization be denied even if the patient is eligible?
Yes. A patient might be eligible for coverage but still authorization be denied if the service doesn’t meet the payer’s medical necessity criteria.

8. How much time it takes to get a decision of prior authorization?
It varies payer to payer, some payers respond within 24–48 hours, while some may take up to a week. It depends on the service and documentation required.

9. If a prior authorization is denied what should provider do?
They can ask for the appeal, submit additional documentation, or request reviews with the payer's medical director.

10. Does eligibility verification guarantee payment?
Eligibility verification helps to reduce denials, but final payment depends on proper claim submission and meeting all rules of payer.

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