The healthcare industry operates with a diverse network of payers and various reimbursement means. From government to private insurance companies, a healthcare practice is simultaneously engaged with multiple payer parties, each linked to a different patient with unique regulations and requirements. This reimbursement workflow and many other factors alone make this already hectic environment business a bit more chaotic if not dealt with properly. With the development and execution of several policies, every healthcare service strives to bring more efficiency and seamlessness to its operations, and the reimbursement system is not an exception in this regard. This is where the assignment of benefits in medical billing comes into play.
What is Assignment of Benefits in Medical Billing?
An assignment of benefits in medical billing is a type of agreement between the healthcare provider, insurance company, and the patient through which a patient authorizes the medical service to collect healthcare policy coverage benefits on their behalf from their insurer for the service they have received from the facility. Once the patient signs this agreement, a direct payment link is made between the facility and the insurance company without communicating every time with the patient, which brings seamlessness and efficiency to the reimbursement process.
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Medical Services That Use the Assignment of Benefits
Various healthcare providers across different specialties and settings may use Assignment of Benefits (AOB) as part of their billing practices. Some examples of healthcare providers that commonly use AOB include:
- Physicians and Medical Practices
- Hospitals and Medical Centers
- Dentists and Dental Clinics
- Physical Therapy and Rehabilitation Centers
- Ambulatory Surgery Centers
- Imaging Centers
So how does this assignment of benefits in medical billing work? Let’s explore:
What is the Procedure for the Assignment of Benefits in Medical Billing? – the Methodology
Patient Visit
In the first step, the patient receives medical service from a healthcare facility like a hospital, clinic, etc.
AOB Agreement
Once the services are rendered, the healthcare facility presents an AOB agreement to the patient to transfer their healthcare insurance coverage benefits to the facility directly. The patient is advised to thoroughly review the form before signing for consent as they are establishing a direct form of communication and payment action by authorizing the medical service to collect monetary benefits on their behalf.
Claim Submission
In this stage, the healthcare service document and code all the service encounters with the patient into medical bills and claim, comprising all the details and treatment procedures that are associated with curing the patient. These claims are then sent to the insurance company.
Claim Reviewing
After claim submission, the insurance company meticulously evaluates it on the criteria of its unique requirements, standard policies, and regulations. They also analyze the accuracy of the claim and assess the coverage limit against the payment listed in the claim. If the claim is found to be inaccurate or ineligible for coverage by the insurance company, it reverts back to the facility for denial management.
Payment
In the case the claim is approved, the insurance company makes payment directly to the medical service given the AOB policy. This reimbursed amount may cover the full or half of the patient’s medical bills, based on the coverage plan.
Patient Responsibility
Once the insurer pays the billed amount to the medical service, any remaining payment responsibilities come on the shoulder of the patient, like deductibles, co-pays, or services not covered by insurance. The patient may receive an explanation of benefits (EOB) from the insurance company, outlining the details of the claim and any patient responsibility.
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What are the Complications in the Assignment of Benefits in Medical Billing? – the Hindrances
Assignment of benefits does not work well necessarily for all patient encounters. There are some instances where it fails to be applicable or may get denied. So what are those cases? Let’s explore:
Out-of-Network Providers
An insurance policy can deny the assignment of benefits claim if the service acquired by the patient is out of its network of carriers. In this case, the healthcare facility can’t establish any type of reimbursement connection with the insurance policy and must obtain the payments directly from the patient. The patient can then cover their expenditure from their insurance policy.
Non-Covered Services
It is not necessary that a health insurance policy cover all types of patient medical encounters. Every policy has its own limitations and offers reimbursements for medical services according to its regulations. So if a patient seeks a medical facility that is not covered by their healthcare policy, no AOB agreement will be applicable here. In this scenario, a patient is required to pay all the charges from their own pocket.
Preauthorization Requirements
Insurance policies require preauthorization for certain medical treatments, procedures, or medications, and if a patient fails to obtain this preauthorization, the insurance company rejects the assignment of benefits claim, leaving the patient to pay the bills out of their pocket.
Claims Rejection
Even with an AOB in place, insurance companies may reject or deny claims for various reasons, such as incomplete documentation, coding errors, or policy exclusions. In such cases, the provider and the patient may need to work together to resolve the issue and resubmit the claim.
Patient Responsibility
If an AOB gets accepted, it will only cover the services eligible for insurance coverage. Patients are still responsible for any deductibles, co-pays, or non-covered services as per their insurance policy. If the patient fails to pay their portion, it can lead to complications in the billing process.
Billing Disputes
Moreover, billing disputes between healthcare providers and insurance companies are another reason for AOB complications. Occasionally, disputes may arise between the healthcare provider and the insurance company regarding reimbursement rates or claim processing. These disputes can delay or hinder the AOB process, requiring additional efforts to resolve the billing issues.
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THE CRUX
Assignment of benefits is an excellent way to increase the efficiency of the reimbursement process in the medical industry. However, for a patient, it is important to thoroughly and meticulously review all the terms and complications associated with the agreement of AOB as it transfers their monetary rights directly to the healthcare service.
Concerning healthcare services, they must ensure a well-communicated, clear, and detailed preparation of this agreement to help patients better understand all the things related to their financial obligations and insurance benefits transfer. Further, the medical facilities should also bring more accuracy and compliance with standards to their billing and overall financial landscape to make the whole process conducive to the acceptance of AOB, effectively navigating the complex web of reimbursements.